Cannabis use patterns and motives: A comparison of younger, middle-aged, and older medical cannabis dispensary patients

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new collection</label> </li> <li> <input type="radio" id="collections-action-panel-existing" class="collections-existing" name="collections" value="existing" checked="true" data-ga-category="save_share" data-ga-action="collections" data-ga-label="collections_radio_existing"> <label for="collections-action-panel-existing">Add to an existing collection</label> </li> </ul> </div> <div class="controls-wrapper"> <div class="action-panel-control-wrap new-collections-controls"> <label for="collections-action-panel-add-to-new" class="action-panel-label required-field-asterisk"> Name your collection: </label> <input type="text" name="add-to-new-collection" id="collections-action-panel-add-to-new" class="collections-action-add-to-new" pattern="[^"&=<>\/]*" title="The following characters are not allowed in the Name field: "&=<>/" maxlength="100" data-ga-category="save_share" data-ga-action="create_collection" data-ga-label="non_favorties_collection"> <div class="collections-new-name-too-long usa-input-error-message selection-validation-message"> Name must be less than 100 characters </div> </div> <div class="action-panel-control-wrap existing-collections-controls"> <label for="collections-action-panel-add-to-existing" class="action-panel-label"> Choose a collection: </label> <select id="collections-action-panel-add-to-existing" class="action-panel-selector collections-action-add-to-existing" data-ga-category="save_share" data-ga-action="select_collection" data-ga-label="($('#collections-action-add-to-existing').val() === 'Favorites') ? 'Favorites' : 'non_favorites_collection'"> </select> <div class="collections-retry-load-on-error usa-input-error-message selection-validation-message"> Unable to load your collection due to an error<br> <a href="#">Please try again</a> </div> </div> </div> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Adding..." data-pinger-ignore data-ga-category="save_share" data-ga-action="collections" data-ga-label="add"> Add </button> <button class="action-panel-cancel" aria-label="Close 'Add to Collections' panel" ref="linksrc=close_collections_panel" aria-controls="collections-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="collections" data-ga-label="cancel"> Cancel </button> </div> </form> </div> </div> <div id="bibliography-action-panel" class="bibliography-action-panel action-panel in-progress-dots-panel" aria-hidden="true" data-bibliography-open-panel-enabled="false" data-bibliography-open-panel-url-hash="#open-bibliography-panel"> <div class="inner-wrap"> <h3 class="action-panel-heading"> Add to My Bibliography </h3> <form id="bibliography-action-panel-form" class="bibliography-action-panel-form action-panel-content action-form action-panel-smaller-selectors" data-add-to-bibliography-max-amount="100" data-add-to-bibliography-batch-size="10" data-bibliography-delegates-url="/list-bibliography-delegates/" data-add-to-bibliography-url="/add-to-bibliography/" data-get-article-ids-by-search-url="/get-article-ids-by-search/" data-mybib-root-url="https://www.ncbi.nlm.nih.gov/myncbi/collections/mybibliography/"> <input type="hidden" name="csrfmiddlewaretoken" value="7yivh8g5dU39VnYBiYRDGgJLyBsvz8RBTudw8jOiwCzDJB1C184kVnvfb4GQcKRO"> <div class="action-panel-control-wrap bibliographies-controls"> <div class="choice-group"> <ul class="bibliographies-action-add radio-group-items"> <li> <input name="bibliography" id="my-bibliography" class="my-bibliography" type="radio" checked/> <label for="my-bibliography">My Bibliography</label> </li> </ul> </div> </div> <div class="bibliographies-retry-load-on-error usa-input-error-message selection-validation-message"> Unable to load your delegates due to an error<br> <a href="#">Please try again</a> </div> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Adding..." data-pinger-ignore> Add </button> <button class="action-panel-cancel" aria-label="Close 'Add to bibliography' panel" ref="linksrc=close_bibliography_panel" aria-controls="bibliography-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="mybib" data-ga-label="cancel"> Cancel </button> </div> </form> </div> </div> <div id="saved-search-action-panel" class="saved-search-action-panel action-panel " aria-hidden="true" data-saved-search-open-panel-enabled="false" data-saved-search-open-panel-url-hash="#open-saved-search-panel"> <div class="inner-wrap"> <h2 class="action-panel-heading"> Your saved search </h2> <form id="saved-search-action-panel-form" class="saved-search-action-panel-form action-panel-content action-form" data-create-saved-search-url="/create-saved-search/" data-try-search-terms-url="/try-search-term/" data-saved-search-root-url="https://www.ncbi.nlm.nih.gov/myncbi/searches/"> <input type="hidden" name="csrfmiddlewaretoken" value="7yivh8g5dU39VnYBiYRDGgJLyBsvz8RBTudw8jOiwCzDJB1C184kVnvfb4GQcKRO"> <div class="action-panel-control-wrap"> <label for="saved-search-name" class="action-panel-label saved-search-name-label required-field-asterisk"> Name of saved search: </label> <input maxlength="200" type="text" name="saved-search-name" id="saved-search-name" class="saved-search-name" value="" required pattern="[^"&=<>\/]*" title="The following characters are not allowed in the Name field: "&=<>/"> </div> <div class="action-panel-control-wrap"> <label for="saved-search-term" class="action-panel-label required-field-asterisk"> Search terms: </label> <textarea name="saved-search-term" id="saved-search-term" class="saved-search-term" required></textarea> </div> <div class="test-search-term-wrap"> <a href="#" class="try-search-term">Test search terms</a> </div> <div class="choice-group action-panel-extra-margin-top"> <span class="action-panel-label" id="fieldset-label"> Would you like email updates of new search results? </span> <fieldset id="saved-search-alert" aria-describedby="fieldset-label"> <legend class="usa-sr-only">Saved Search Alert Radio Buttons</legend> <ul class="radio-group-items"> <li> <input type="radio" id="saved-search-alert-yes" class="saved-search-alert-yes" name="saved-search-alert" value="yes" checked> <label for="saved-search-alert-yes" class="action-panel-label">Yes</label> </li> <li> <input aria-label="No radio input" type="radio" id="saved-search-alert-no" class="saved-search-alert-no" name="saved-search-alert" value="no"> <label for="saved-search-alert-no" class="action-panel-label">No</label> </li> </ul> </fieldset> </div> <div class="alert-schedule-wrap"> <div class="action-panel-control-wrap"> <label class="action-panel-label"> Email: </label> <span aria-label="Email address" id="saved-search-email" class="action-panel-label"><span class="action-panel-label-bold"></span> (<a class="myncbi-account-settings" href="https://www.ncbi.nlm.nih.gov/account/settings/">change</a>)</span> </div> <div class="action-panel-control-wrap action-panel-extra-margin-top"> <label for="saved-search-frequency" class="action-panel-label"> Frequency: </label> <select id="saved-search-frequency" class="no-border-panel-selector saved-search-frequency"> <option value="monthly">Monthly</option> <option value="weekly">Weekly</option> <option value="daily">Daily</option> </select> </div> <div class="action-panel-control-wrap saved-search-monthly-additional"> <label for="saved-search-monthly-on-day" class="action-panel-label"> Which day? </label> <select id="saved-search-monthly-on-day" class="no-border-panel-selector"> <option value="Sunday">The first Sunday</option> <option value="Monday">The first Monday</option> <option value="Tuesday">The first Tuesday</option> <option value="Wednesday">The first Wednesday</option> <option value="Thursday">The first Thursday</option> <option value="Friday">The first Friday</option> <option value="Saturday">The first Saturday</option> <option value="day">The first day</option> <option value="weekday">The first weekday</option> </select> </div> <div class="action-panel-control-wrap saved-search-weekly-additional"> <label for="saved-search-weekly-on-day" class="action-panel-label"> Which day? </label> <select id="saved-search-weekly-on-day" class="no-border-panel-selector saved-search-weekly-on-day"> <option value="Sunday">Sunday</option> <option value="Monday">Monday</option> <option value="Tuesday">Tuesday</option> <option value="Wednesday">Wednesday</option> <option value="Thursday">Thursday</option> <option value="Friday">Friday</option> <option value="Saturday">Saturday</option> </select> </div> <div class="action-panel-control-wrap"> <label for="saved-search-report" class="action-panel-label"> Report format: </label> <select id="saved-search-report" class="no-border-panel-selector saved-search-report"> <option value="DocSum">Summary</option> <option value="DocSumText">Summary (text)</option> <option value="Abstract">Abstract</option> <option value="AbstractText">Abstract (text)</option> <option value="MEDLINE">PubMed</option> </select> </div> <div class="action-panel-control-wrap"> <label for="saved-search-amount" class="action-panel-label"> Send at most: </label> <select id="saved-search-amount" class="no-border-panel-selector saved-search-amount"> <option value="1">1 item</option> <option value="5" selected>5 items</option> <option value="10">10 items</option> <option value="20">20 items</option> <option value="50">50 items</option> <option value="100">100 items</option> <option value="200">200 items</option> </select> </div> <div> <input type="checkbox" id="saved-search-send-if-no-result" class="saved-search-send-if-no-result" name="saved-search-send-if-no-result"> <label for="saved-search-send-if-no-result" class="action-panel-label smaller-checkbox"> Send even when there aren't any new results </label> </div> <div class="action-panel-control-wrap option-text-in-email-wrap"> <label for="saved-search-email-text" class="action-panel-label"> Optional text in email: </label> <textarea name="saved-search-email-text" id="saved-search-email-text" class="saved-search-email-text"></textarea> </div> </div> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Saving..." data-ga-category="save_share" data-ga-action="alert" data-ga-label="save"> Save </button> <button class="action-panel-cancel" aria-label="Close 'Your saved search' panel" ref="linksrc=close_saved_search_panel" aria-controls="saved-search-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="alert" data-ga-label="cancel"> Cancel </button> </div> </form> </div> </div> <div id="citation-manager-action-panel" class="citation-manager-action-panel action-panel" aria-hidden="true"> <div class="inner-wrap"> <h2 class="action-panel-heading"> Create a file for external citation management software </h2> <form id="citation-manager-action-panel-form" class="action-panel-content action-form" action="/results-export-ids/" data-by-search-action="/results-export-search-data/" data-by-ids-action="/results-export-ids/" method="post" data-by-search-method="post" data-by-ids-method="post"> <input type="hidden" name="csrfmiddlewaretoken" value="7yivh8g5dU39VnYBiYRDGgJLyBsvz8RBTudw8jOiwCzDJB1C184kVnvfb4GQcKRO"> <input name="results-format" type="hidden" value="pubmed"/> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Sending..." data-ga-category="save_share" data-ga-action="citation_manager" data-ga-label="save"> Create file </button> <button class="action-panel-cancel" aria-label="Close 'Send citations to citation manager' panel" ref="linksrc=close_citation_manager_panel" aria-controls="citation-manager-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="citation_manager" data-ga-label="cancel"> Cancel </button> </div> </form> </div> </div> <div id="rss-action-panel" class="rss-action-panel action-panel " aria-hidden="true"> <div class="inner-wrap"> <h2 class="action-panel-heading"> Your RSS Feed </h2> <form id="rss-action-panel-form" class="rss-action-panel-form action-panel-content action-form" data-create-rss-feed-url="/create-rss-feed-url/" data-search-form-term-value=""> <input type="hidden" name="csrfmiddlewaretoken" value="7yivh8g5dU39VnYBiYRDGgJLyBsvz8RBTudw8jOiwCzDJB1C184kVnvfb4GQcKRO"> <div class="action-panel-control-wrap"> <label for="rss-name" class="action-panel-label required-field-asterisk"> Name of RSS Feed: </label> <input maxlength="200" placeholder="Name" type="text" name="rss-name" id="rss-name" class="rss-name" value='' required pattern="[^"&=<>\/]*" title="The following characters are not allowed in the Name field: "&=<>/"> </div> <div class="rss-limit-wrap"> <div class="action-panel-control-wrap action-panel-extra-margin-top"> <label for="rss-limit" class="action-panel-label"> Number of items displayed: </label> <select id="rss-limit" class="no-border-panel-selector rss-limit"> <option value="5">5</option> <option value="10">10</option> <option value="15" selected="selected">15</option> <option value="20">20</option> <option value="50">50</option> <option value="100">100</option> </select> </div> </div> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Creating..." data-ga-category="save_share" data-ga-action="alert" data-ga-label="save"> Create RSS </button> <button class="action-panel-cancel" aria-label="Close 'Your RSS' panel" ref="linksrc=close_rss_panel" aria-controls="rss-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="alert" data-ga-label="cancel"> Cancel </button> </div> <div class="action-panel-control-wrap rss-link-copy-wrap"> <label for="rss-link" class="usa-sr-only">RSS Link</label> <input placeholder="Your RSS Feed Link" type="text" name="rss-link" id="rss-link" class="rss-link" title="RSS Link"> <button type="button" disabled class="rss-link-copy-button disabled" data-ga-category="save_share" data-ga-action="rss" data-ga-label="copy"> Copy </button> </div> </form> </div> </div> </div> </div> <div class="article-page" id="article-page" data-article-pmid="28340421"> <aside class="page-sidebar"> <div class="inner-wrap"> <div class="full-text-links"> <div class="full-view"> <h3 class="title"> Full text links </h3> <div class="full-text-links-list"> <a class="link-item dialog-focus" href="https://linkinghub.elsevier.com/retrieve/pii/S0306-4603(17)30107-7" target="_blank" rel="noopener" ref="linksrc=fulltextorjournal_fulltext&is_pmc=False&PrId=3048&itool=Abstract-def&log$=linkouticon&uid=28340421&db=pubmed&nlmid=7603486" title="See full text options at Elsevier Science" data-ga-category="full_text" data-ga-action="Elsevier Science" data-ga-label="28340421" ><img src="https://cdn.ncbi.nlm.nih.gov/corehtml/query/egifs/https:--linkinghub.elsevier.com-ihub-images-PubMedLink.gif" alt="full text provider logo"><span class="text"> Elsevier Science </span></a><a class="link-item pmc " href="https://pmc.ncbi.nlm.nih.gov/articles/pmid/28340421/" target="_blank" rel="noopener" ref="linksrc=fulltextorjournal_fulltext&is_pmc=True&PrId=3494&itool=Abstract-def&log$=linkouticon&uid=28340421&db=pubmed&nlmid=7603486" title="Free full text at PubMed Central" data-ga-category="full_text" data-ga-action="PMC" data-ga-label="28340421" ><span class="text"> Free PMC article </span></a> 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name="csrfmiddlewaretoken" value="7yivh8g5dU39VnYBiYRDGgJLyBsvz8RBTudw8jOiwCzDJB1C184kVnvfb4GQcKRO"><div class="choice-group" role="radiogroup"><ul class="radio-group-items"><li><input type="radio" id="collections-action-dialog-new" class="collections-new" name="collections" value="new" data-ga-category="collections_button" data-ga-action="click" data-ga-label="collections_radio_new"><label for="collections-action-dialog-new">Create a new collection</label></li><li><input type="radio" id="collections-action-dialog-existing" class="collections-existing" name="collections" value="existing" checked="true" data-ga-category="collections_button" data-ga-action="click" data-ga-label="collections_radio_existing"><label for="collections-action-dialog-existing">Add to an existing collection</label></li></ul></div><div class="controls-wrapper"><div class="action-panel-control-wrap new-collections-controls"><label for="collections-action-dialog-add-to-new" class="action-panel-label required-field-asterisk"> Name your collection: </label><input type="text" name="add-to-new-collection" id="collections-action-dialog-add-to-new" class="collections-action-add-to-new" pattern="[^"&=<>\/]*" title="The following characters are not allowed in the Name field: "&=<>/" maxlength="100" data-ga-category="collections_button" data-ga-action="create_collection" data-ga-label="non_favorties_collection"><div class="collections-new-name-too-long usa-input-error-message selection-validation-message"> Name must be less than 100 characters </div></div><div class="action-panel-control-wrap existing-collections-controls"><label for="collections-action-dialog-add-to-existing" class="action-panel-label"> Choose a collection: </label><select id="collections-action-dialog-add-to-existing" class="action-panel-selector collections-action-add-to-existing" data-ga-category="collections_button" data-ga-action="select_collection" data-ga-label="($('.collections-action-add-to-existing').val() === 'Favorites') ? 'Favorites' : 'non_favorites_collection'"></select><div class="collections-retry-load-on-error usa-input-error-message selection-validation-message"> Unable to load your collection due to an error<br><a href="#">Please try again</a></div></div></div><div class="action-panel-actions"><button class="action-panel-submit" type="submit" data-loading-label="Adding..." data-pinger-ignore data-ga-category="collections_button" data-ga-action="click" data-ga-label="add"> Add </button><button class="action-panel-cancel" aria-label="Close 'Add to Collections' panel" ref="linksrc=close_collections_panel" aria-controls="collections-action-panel" aria-expanded="false" data-ga-category="collections_button" data-ga-action="click" data-ga-label="cancel"> Cancel </button></div></form></div></div></div></div><button class="more-actions-button more-actions-dialog-trigger" title="Open dialog with more actions to take" ref="linksrc=more_actions_btn"></button><div class="display-options" 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<option value="substances">Substances</option> <option value="grants">Grants and funding</option> <option value="linkout">LinkOut - more resources</option> </select> </nav> </div> </aside> <main class="article-details" id="article-details">   <header class="heading" id="heading"> <div class="full-view" id="full-view-heading"> <div class="article-citation"> <div class="publication-type" >Comparative Study</div> <div class="article-source"> <div class="journal-actions dropdown-block"><button id="full-view-journal-trigger" class="journal-actions-trigger trigger" ref="linksrc=journal_actions_btn" title="Addictive behaviors" tabindex="0" aria-controls="full-view-journal" aria-expanded="false" aria-label="Toggle dropdown menu for journal Addictive behaviors" data-pinger-ignore> Addict Behav </button><div id="full-view-journal" class="journal-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for journal Addictive behaviors"><div class="title">Actions</div><div class="content"><ul class="journal-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Addict+Behav%22%5Bjour%5D&sort=date&sort_order=desc" data-href="/?term=%22Addict+Behav%22%5Bjour%5D&sort=date&sort_order=desc" ref="linksrc=search_in_pubmed_journal_name_link&journal_abbrev=Addict Behav" data-ga-category="search" data-ga-action="journal_link" data-ga-label="Addict Behav"> Search in PubMed </a></li><li><a class="search-in-nlm-catalog-link dropdown-block-link" ref ="linksrc=search_in_nlm_catalog_link" href="https://www.ncbi.nlm.nih.gov/nlmcatalog?term=%22Addict+Behav%22%5BTitle+Abbreviation%5D" data-ga-category="search_catalog" data-ga-action="journal_link" data-ga-label="Addict Behav"> Search in NLM Catalog </a></li><li><a class="add-to-search-link dropdown-block-link" ref ="linksrc=add_to_search_link" role="button" data-search-term='"Addict Behav"[jour]' data-ga-category="search" data-ga-action="add_to_search" data-ga-label='"Addict Behav"[jour]' href="#"> Add to Search </a></li></ul></div></div></div><span class="period">. </span><span class="cit">2017 Sep:72:14-20.</span> </div> <span class="citation-doi"> doi: 10.1016/j.addbeh.2017.03.006. </span> <span class="secondary-date"> Epub 2017 Mar 9. </span> </div> <h1 class="heading-title"> Cannabis use patterns and motives: A comparison of younger, middle-aged, and older medical cannabis dispensary patients </h1> <div class="inline-authors"> <div class="authors"> <div class="authors-list"> <span class="authors-list-item "><a class="full-name" href="/?term=Haug+NA&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Nancy A Haug">Nancy A Haug</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="Palo Alto University, Palo Alto, CA, USA; Stanford University School of Medicine, Department of Psychiatry and Behavioral Sciences, Palo Alto, CA, USA. Electronic address: nhaug@paloaltou.edu." href="#full-view-affiliation-1" ref="linksrc=author_aff"> 1 </a></sup><span class="comma">, </span></span><span class="authors-list-item "><a class="full-name" href="/?term=Padula+CB&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Claudia B Padula">Claudia B Padula</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="Stanford University School of Medicine, Department of Psychiatry and Behavioral Sciences, Palo Alto, CA, USA; Veterans Affairs Palo Alto Health Care System, Palo Alto, CA, USA." href="#full-view-affiliation-2" ref="linksrc=author_aff"> 2 </a></sup><span class="comma">, </span></span><span class="authors-list-item "><a class="full-name" href="/?term=Sottile+JE&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="James E Sottile">James E Sottile</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="Palo Alto University, Palo Alto, CA, USA." href="#full-view-affiliation-3" ref="linksrc=author_aff"> 3 </a></sup><span class="comma">, </span></span><span class="authors-list-item "><a class="full-name" href="/?term=Vandrey+R&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Ryan Vandrey">Ryan Vandrey</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="Johns Hopkins University School of Medicine, Baltimore, MD, USA." href="#full-view-affiliation-4" ref="linksrc=author_aff"> 4 </a></sup><span class="comma">, </span></span><span class="authors-list-item "><a class="full-name" href="/?term=Heinz+AJ&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Adrienne J Heinz">Adrienne J Heinz</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="National Center for Posttraumatic Stress Disorder, Veterans Affairs Palo Alto Health Care System, Menlo Park, CA, USA; Center for Innovation to Implementation, Veterans Affairs Palo Alto Health Care System, Menlo Park, CA, USA." href="#full-view-affiliation-5" ref="linksrc=author_aff"> 5 </a></sup><span class="comma">, </span></span><span class="authors-list-item "><a class="full-name" href="/?term=Bonn-Miller+MO&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Marcel O Bonn-Miller">Marcel O Bonn-Miller</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="Center of Excellence in Substance Abuse Treatment and Education, Philadelphia VA Medical Center, Philadelphia, PA, USA; Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA; Zynerba Pharmaceuticals Inc., Devon, PA, USA." href="#full-view-affiliation-6" ref="linksrc=author_aff"> 6 </a></sup></span> </div> </div> </div> <div class="short-article-details"> Affiliations <button class="more-details" id="toggle-authors" data-alt-text="Collapse" aria-controls="expanded-authors" aria-expanded="false" data-pinger-ignore data-fetch-url="/28340421/long-authors/" data-id-prefix=""> <span class="title"> Expand </span> </button> </div> <div class="extended-article-details" id="expanded-authors" aria-hidden="true"> <div class="expanded-authors" id="full-view-expanded-authors"> <div class="affiliations"> <h3 class="title"> Affiliations </h3> <ul class="item-list"> <li data-affiliation-id="full-view-affiliation-1" id="full-view-affiliation-1" ><sup class="key">1</sup> Palo Alto University, Palo Alto, CA, USA; Stanford University School of Medicine, Department of Psychiatry and Behavioral Sciences, Palo Alto, CA, USA. Electronic address: nhaug@paloaltou.edu.</li> <li data-affiliation-id="full-view-affiliation-2" id="full-view-affiliation-2" ><sup class="key">2</sup> Stanford University School of Medicine, Department of Psychiatry and Behavioral Sciences, Palo Alto, CA, USA; Veterans Affairs Palo Alto Health Care System, Palo Alto, CA, USA.</li> <li data-affiliation-id="full-view-affiliation-3" id="full-view-affiliation-3" ><sup class="key">3</sup> Palo Alto University, Palo Alto, CA, USA.</li> <li data-affiliation-id="full-view-affiliation-4" id="full-view-affiliation-4" ><sup class="key">4</sup> Johns Hopkins University School of Medicine, Baltimore, MD, USA.</li> <li data-affiliation-id="full-view-affiliation-5" id="full-view-affiliation-5" ><sup class="key">5</sup> National Center for Posttraumatic Stress Disorder, Veterans Affairs Palo Alto Health Care System, Menlo Park, CA, USA; Center for Innovation to Implementation, Veterans Affairs Palo Alto Health Care System, Menlo Park, CA, USA.</li> <li data-affiliation-id="full-view-affiliation-6" id="full-view-affiliation-6" ><sup class="key">6</sup> Center of Excellence in Substance Abuse Treatment and Education, Philadelphia VA Medical Center, Philadelphia, PA, USA; Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA; Zynerba Pharmaceuticals Inc., Devon, PA, USA.</li> </ul> </div> </div> </div> <ul class="identifiers" id="full-view-identifiers"> <li> <span class="identifier pubmed"> <span class="id-label"> PMID: </span> <strong class="current-id" title="PubMed ID">28340421</strong> </span> </li> <li> <span class="identifier pmc"> <span class="id-label"> PMCID: </span> <a class="id-link" target="_blank" rel="noopener" ref="linksrc=article_id_link&article_id=PMC5492936&id_type=PMC" href="https://pmc.ncbi.nlm.nih.gov/articles/PMC5492936/" data-ga-category="full_text" data-ga-action="PMCID" > PMC5492936 </a> </span> </li> <li> <span class="identifier doi"> <span class="id-label"> DOI: </span> <a class="id-link" target="_blank" rel="noopener" ref="linksrc=article_id_link&article_id=10.1016/j.addbeh.2017.03.006&id_type=DOI" href="https://doi.org/10.1016/j.addbeh.2017.03.006" data-ga-category="full_text" data-ga-action="DOI" > 10.1016/j.addbeh.2017.03.006 </a> </span> </li> </ul> <div class="in-clipboard-label " hidden> Item in Clipboard </div> </div> <div class="short-view" id="short-view-heading"> <div class="publication-type" >Comparative Study</div> <h1 class="heading-title"> Cannabis use patterns and motives: A comparison of younger, middle-aged, and older medical cannabis dispensary patients </h1> <div class="short-citation"> <span class="authors-list"> <span class="authors-list-item "><span class="full-name">Nancy A Haug</span><span class="citation-separator"> et al.</span></span> </span> <span class="citation-journal"> Addict Behav<span class="citation-separator">.</span> </span> <span class="date"> <span class="citation-year">2017 Sep</span><span class="citation-separator">.</span> </span> </div> <div class="more-article-details-section with-display-settings"> <button class="more-article-details" id="toggle-article-details" data-alt-text="Hide details" ref="linksrc=toggle_article_details" aria-controls="full-article-details" aria-expanded="false" data-fetch-url="/28340421/long-authors/" data-id-prefix=""> <span class="title">Show details</span> </button> <div class="display-options" data-format-key="format" data-default-format-value="abstract" data-current-format-value="abstract" role="region"> <button class="trigger usa-button" title="Change format" data-ga-category="display_options" data-ga-action="display_options_dialog"> <span class="button-label">Display options</span> </button> <div class="dropdown" hidden> <div class="title"> Display options </div> <div class="content"> <div class="format-container"> <span class="option-label"> Format </span> <select name="format" data-initial-value="abstract" aria-label="Display format" 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href="/?term=%22Addict+Behav%22%5Bjour%5D&sort=date&sort_order=desc" data-href="/?term=%22Addict+Behav%22%5Bjour%5D&sort=date&sort_order=desc" ref="linksrc=search_in_pubmed_journal_name_link&journal_abbrev=Addict Behav" data-ga-category="search" data-ga-action="journal_link" data-ga-label="Addict Behav"> Search in PubMed </a></li><li><a class="search-in-nlm-catalog-link dropdown-block-link" ref ="linksrc=search_in_nlm_catalog_link" href="https://www.ncbi.nlm.nih.gov/nlmcatalog?term=%22Addict+Behav%22%5BTitle+Abbreviation%5D" data-ga-category="search_catalog" data-ga-action="journal_link" data-ga-label="Addict Behav"> Search in NLM Catalog </a></li><li><a class="add-to-search-link dropdown-block-link" ref ="linksrc=add_to_search_link" role="button" data-search-term='"Addict Behav"[jour]' data-ga-category="search" data-ga-action="add_to_search" data-ga-label='"Addict Behav"[jour]' href="#"> Add to Search </a></li></ul></div></div></div><span class="period">. </span><span class="cit">2017 Sep:72:14-20.</span> </div> <span class="citation-doi"> doi: 10.1016/j.addbeh.2017.03.006. </span> <span class="secondary-date"> Epub 2017 Mar 9. </span> </div> <div class="expanded-authors" id="short-view-expanded-authors"> <div class="authors"> <h3 class="title"> Authors </h3> <div class="authors-list"> <span class="authors-list-item "><a class="full-name" href="/?term=Haug+NA&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Nancy A Haug">Nancy A Haug</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="Palo Alto University, Palo Alto, CA, USA; Stanford University School of Medicine, Department of Psychiatry and Behavioral Sciences, Palo Alto, CA, USA. Electronic address: nhaug@paloaltou.edu." href="#short-view-affiliation-1" ref="linksrc=author_aff"> 1 </a></sup><span class="comma">, </span></span><span class="authors-list-item "><a class="full-name" href="/?term=Padula+CB&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Claudia B Padula">Claudia B Padula</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="Stanford University School of Medicine, Department of Psychiatry and Behavioral Sciences, Palo Alto, CA, USA; Veterans Affairs Palo Alto Health Care System, Palo Alto, CA, USA." href="#short-view-affiliation-2" ref="linksrc=author_aff"> 2 </a></sup><span class="comma">, </span></span><span class="authors-list-item "><a class="full-name" href="/?term=Sottile+JE&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="James E Sottile">James E Sottile</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="Palo Alto University, Palo Alto, CA, USA." href="#short-view-affiliation-3" ref="linksrc=author_aff"> 3 </a></sup><span class="comma">, </span></span><span class="authors-list-item "><a class="full-name" href="/?term=Vandrey+R&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Ryan Vandrey">Ryan Vandrey</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="Johns Hopkins University School of Medicine, Baltimore, MD, USA." href="#short-view-affiliation-4" ref="linksrc=author_aff"> 4 </a></sup><span class="comma">, </span></span><span class="authors-list-item "><a class="full-name" href="/?term=Heinz+AJ&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Adrienne J Heinz">Adrienne J Heinz</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="National Center for Posttraumatic Stress Disorder, Veterans Affairs Palo Alto Health Care System, Menlo Park, CA, USA; Center for Innovation to Implementation, Veterans Affairs Palo Alto Health Care System, Menlo Park, CA, USA." href="#short-view-affiliation-5" ref="linksrc=author_aff"> 5 </a></sup><span class="comma">, </span></span><span class="authors-list-item "><a class="full-name" href="/?term=Bonn-Miller+MO&cauthor_id=28340421" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Marcel O Bonn-Miller">Marcel O Bonn-Miller</a><sup class="affiliation-links"><span class="author-sup-separator"> </span><a class="affiliation-link" title="Center of Excellence in Substance Abuse Treatment and Education, Philadelphia VA Medical Center, Philadelphia, PA, USA; Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA; Zynerba Pharmaceuticals Inc., Devon, PA, USA." href="#short-view-affiliation-6" ref="linksrc=author_aff"> 6 </a></sup></span> </div> </div> <div class="affiliations"> <h3 class="title"> Affiliations </h3> <ul class="item-list"> <li data-affiliation-id="short-view-affiliation-1" id="short-view-affiliation-1" ><sup class="key">1</sup> Palo Alto University, Palo Alto, CA, USA; Stanford University School of Medicine, Department of Psychiatry and Behavioral Sciences, Palo Alto, CA, USA. Electronic address: nhaug@paloaltou.edu.</li> <li data-affiliation-id="short-view-affiliation-2" id="short-view-affiliation-2" ><sup class="key">2</sup> Stanford University School of Medicine, Department of Psychiatry and Behavioral Sciences, Palo Alto, CA, USA; Veterans Affairs Palo Alto Health Care System, Palo Alto, CA, USA.</li> <li data-affiliation-id="short-view-affiliation-3" id="short-view-affiliation-3" ><sup class="key">3</sup> Palo Alto University, Palo Alto, CA, USA.</li> <li data-affiliation-id="short-view-affiliation-4" id="short-view-affiliation-4" ><sup class="key">4</sup> Johns Hopkins University School of Medicine, Baltimore, MD, USA.</li> <li data-affiliation-id="short-view-affiliation-5" id="short-view-affiliation-5" ><sup class="key">5</sup> National Center for Posttraumatic Stress Disorder, Veterans Affairs Palo Alto Health Care System, Menlo Park, CA, USA; Center for Innovation to Implementation, Veterans Affairs Palo Alto Health Care System, Menlo Park, CA, USA.</li> <li data-affiliation-id="short-view-affiliation-6" id="short-view-affiliation-6" ><sup class="key">6</sup> Center of Excellence in Substance Abuse Treatment and Education, Philadelphia VA Medical Center, Philadelphia, PA, USA; Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA; Zynerba Pharmaceuticals Inc., Devon, PA, USA.</li> </ul> </div> </div> <ul class="identifiers" id="short-view-identifiers"> <li> <span class="identifier pubmed"> <span class="id-label"> PMID: </span> <strong class="current-id" title="PubMed ID">28340421</strong> </span> </li> <li> <span class="identifier pmc"> <span class="id-label"> PMCID: </span> <a class="id-link" target="_blank" rel="noopener" ref="linksrc=article_id_link&article_id=PMC5492936&id_type=PMC" href="https://pmc.ncbi.nlm.nih.gov/articles/PMC5492936/" data-ga-category="full_text" data-ga-action="PMCID" > PMC5492936 </a> </span> </li> <li> <span class="identifier doi"> <span class="id-label"> DOI: </span> <a class="id-link" target="_blank" rel="noopener" ref="linksrc=article_id_link&article_id=10.1016/j.addbeh.2017.03.006&id_type=DOI" href="https://doi.org/10.1016/j.addbeh.2017.03.006" data-ga-category="full_text" data-ga-action="DOI" > 10.1016/j.addbeh.2017.03.006 </a> </span> </li> </ul> <div class="in-clipboard-label " hidden> Item in Clipboard </div> </div> </div> </header> <div class="actions-buttons inline"><div class="inner-wrap"><button class="full-text-links-button full-text-links-dialog-trigger" title="Open dialog with full text links" ref="linksrc=full_text_links"> Full text links </button><button class="citation-button citation-dialog-trigger" aria-label="Open dialog with citation text in different styles" data-ga-category="save_share" data-ga-action="cite" data-ga-label="open" data-all-citations-url="/28340421/citations/" data-citation-style="nlm" data-pubmed-format-link="/28340421/export/"><span class="button-label">Cite</span></button><button class="more-actions-button more-actions-dialog-trigger" title="Open dialog with more actions to take" ref="linksrc=more_actions_btn"></button><div class="display-options" data-format-key="format" data-default-format-value="abstract" data-current-format-value="abstract" role="region"><button class="trigger usa-button" title="Change format" data-ga-category="display_options" data-ga-action="display_options_dialog"><span class="button-label">Display options</span></button><div class="dropdown" hidden><div class="title"> Display options </div><div class="content"><div class="format-container"><span class="option-label"> Format </span><select name="format" data-initial-value="abstract" aria-label="Display format" id="inline-actions-display-format"><option value="abstract">Abstract</option><option value="pubmed">PubMed</option><option value="pmid">PMID</option></select></div></div></div></div></div></div> <div class="abstract" id="abstract"> <h2 class="title"> Abstract </h2> <div class="abstract-content selected" id="eng-abstract"> <p> <strong class="sub-title"> Introduction: </strong> Medical cannabis is increasingly being used for a variety of health conditions as more states implement legislation permitting medical use of cannabis. Little is known about medical cannabis use patterns and motives among adults across the lifespan. </p> <p> <strong class="sub-title"> Methods: </strong> The present study examined data collected at a medical cannabis dispensary in San Francisco, California. Participants included 217 medical cannabis patients who were grouped into age-defined cohorts (younger: 18-30, middle-aged: 31-50, and older: 51-72). The age groups were compared on several measures of cannabis use, motives and medical conditions using one-way ANOVAs, chi-square tests and linear regression analyses. </p> <p> <strong class="sub-title"> Results: </strong> All three age groups had similar frequency of cannabis use over the past month; however, the quantity of cannabis used and rates of problematic cannabis use were higher among younger users relative to middle-aged and older adults. The association between age and problematic cannabis use was moderated by age of regular use initiation such that earlier age of regular cannabis use onset was associated with more problematic use in the younger users, but not among older users. Middle-aged adults were more likely to report using medical cannabis for insomnia, while older adults were more likely to use medical cannabis for chronic medical problems such as cancer, glaucoma and HIV/AIDS. Younger participants reported cannabis use when bored at a greater rate than middle-aged and older adults. </p> <p> <strong class="sub-title"> Conclusions: </strong> Findings suggest that there is an age-related risk for problematic cannabis use among medical cannabis users, such that younger users should be monitored for cannabis use patterns that may lead to deleterious consequences. </p> </div> <p> <strong class="sub-title"> Keywords: </strong> Age; Cannabis; Marijuana; Medical; Motives. </p> </div> <p class="copyright" id="copyright"> Copyright © 2017 Elsevier Ltd. All rights reserved. </p> <p class="disclaimer" id="disclaimer"> <a href="/disclaimer/" target="_blank" ga_category="literature_resources" ga_action="disclaimer_link" ga_label="under_abstract">PubMed Disclaimer</a> </p> <div class="figures" id="figures"> <h2 class="title"> Figures </h2> <div class="figures-list" id="slides-container" itemscope itemtype="http://schema.org/ImageGallery"> <figure class="figure-item " itemscope itemtype="http://schema.org/ImageObject" itemprop="associatedMedia" data-slide-index="0" data-label-slug="figure-1"> <a class="figure-link" href="https://cdn.ncbi.nlm.nih.gov/pmc/blobs/342d/5492936/5edda519b65e/nihms862595f1.jpg" itemprop="contentUrl" aria-describedby="figure-caption-0" role="button" data-image-width="800" data-image-height="640" data-image-alt="Figure 1" data-pmc-id="PMC5492936" data-figure-id="F1"> <img class="figure-thumb" itemprop="thumbnail" id="article-image-0" src="https://cdn.ncbi.nlm.nih.gov/pmc/blobs/342d/5492936/ae47239ab8cc/nihms862595f1.gif" alt="Figure 1" /> </a> <meta itemprop="width" itemtype="http://schema.org/ImageObject" content="800"> <meta itemprop="height" itemtype="http://schema.org/ImageObject" content="640"> <div class="figure-caption figure-caption-text" itemtype="http://schema.org/ImageObject" itemprop="caption" aria-hidden="true"> <div class="caption-wrap"> <strong class="figure-label"> <p> Figure 1 </p> </strong> <div class="figure-caption-contents"><p> Age of Regular Cannabis Use… </p></div> </div> </div> <div class="figure-caption-medium figure-caption-text" aria-hidden="true"> <strong class="figure-label"> <p> Figure 1 </p> </strong> <div class="figure-caption-contents"><p> Age of Regular Cannabis Use Onset Moderates the Relationship Between Age Cohort and… </p></div> </div> <figcaption id="figure-caption-0" class="figure-caption-full figure-caption-text" itemtype="http://schema.org/ImageObject" itemprop="description"> <strong class="figure-label"> Figure 1 </strong> <div class="figure-caption-contents">Age of Regular Cannabis Use Onset Moderates the Relationship Between Age Cohort and Problematic Cannabis Use on the CUDIT</div> </figcaption> </figure> </div>  <div class="pswp figures-dialog" id="figures-dialog" tabindex="-1" role="dialog" aria-hidden="true" data-image-gallery-uid="article-figures" aria-label="Figures Dialog">  <div class="pswp__bg"></div>  <div class="pswp__scroll-wrap">  <div class="pswp__container"> <div class="pswp__item"></div> <div class="pswp__item"></div> <div class="pswp__item"></div> </div>  <div class="pswp__ui pswp__ui--hidden"> <div class="pswp__top-bar">  <div class="pswp__counter"></div> <button class="pswp__button pswp__button--close" title="Close (Esc)"></button> <button class="pswp__button pswp__button--share" title="Share"></button> <button class="pswp__button pswp__button--fs" title="Toggle fullscreen"></button> <button class="pswp__button pswp__button--zoom" title="Zoom in/out"></button>   <div class="pswp__preloader"> <div class="pswp__preloader__icn"> <div class="pswp__preloader__cut"> <div class="pswp__preloader__donut"></div> </div> </div> </div> </div> <div class="pswp__share-modal pswp__share-modal--hidden pswp__single-tap"> <div class="pswp__share-tooltip"></div> </div> <button class="pswp__button pswp__button--arrow--left" title="Previous (arrow left)"> </button> <button class="pswp__button pswp__button--arrow--right" title="Next (arrow right)"> </button> <div class="pswp__caption"> <div class="pswp__caption__center"></div> </div> </div> </div> </div> <div class="figure-dialog-caption"> <div class="figure-caption-link-container"> <a class="figure-caption-link" href="#">See this image and copyright information in PMC</a> </div> <div class="figure-caption-center" data-expand-title="click to show full caption" data-collapse-title="click to hide full caption"> </div> <button class="figure-caption-toggle-btn" aria-label="show full caption" data-expand-text="show full caption" data-collapse-text="hide full caption">  </button> </div> </div> <div class="similar-articles" id="similar"> <h2 class="title"> Similar articles </h2> <ul class="articles-list" id="similar-articles-list"> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/24205805/" ref="article_id=24205805&linksrc=similar_articles_link&ordinalpos=1" data-ga-category="similar_article" data-ga-action="24205805" data-ga-label=""> Self-reported cannabis use characteristics, patterns and helpfulness among medical cannabis users. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Bonn-Miller MO, Boden MT, Bucossi MM, Babson KA.</span> <span class="docsum-authors short-authors">Bonn-Miller MO, et al.</span> <span class="docsum-journal-citation full-journal-citation">Am J Drug Alcohol Abuse. 2014 Jan;40(1):23-30. doi: 10.3109/00952990.2013.821477. 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The American Journal On Addictions / American Academy of Psychiatrists in Alcoholism and Addictions. 2009;18(5):409–416. doi: 10.3109/10550490903077705. - <a class="reference-link" href="https://doi.org/10.3109/10550490903077705" ref="linksrc=references_link&ordinalpos=1" data-ga-category="reference" data-ga-action="10.3109/10550490903077705" > DOI </a> - <a class="reference-link" href="/19874161/" ref="linksrc=references_link&ordinalpos=2" data-ga-category="reference" data-ga-action="19874161" > PubMed </a> </li> </ol> </li> </ol> <div class="actions-bar"> <button class="show-all" ref="linksrc=show_all_references_link" aria-controls="top-references-list-1" data-next-page-url="/28340421/references/" data-ga-category="reference" data-ga-action="show_more" > Show all 50 references </button> </div> </div> </div> </div> <div id="publication-types" class="publication-types keywords-section"> <h2 class="title"> Publication types </h2> <ul class="keywords-list"><li><div class="keyword-actions 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Gov't"[pt]" href="#"> Add to Search </a></li></ul></div></div></div></li></ul> </div> <div id="mesh-terms" class="mesh-terms keywords-section"> <h2 class="title"> MeSH terms </h2> <ul class="keywords-list"><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Adaptation, Psychological" tabindex="0" aria-controls="keyword-actions-mesh-terms-0" aria-expanded="false" data-pinger-ignore> Adaptation, Psychological </button><div id="keyword-actions-mesh-terms-0" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Adaptation, Psychological"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Adaptation%2C+Psychological%22%5BMeSH%5D&sort=date&sort_order=desc" 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href="/?term=%22Ambulatory+Care%2Fstatistics+and+numerical+data%22%5BMeSH%5D&sort=date&sort_order=desc" data-href="/?term=%22Ambulatory+Care%2Fstatistics+and+numerical+data%22%5BMeSH%5D&sort=date&sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&mesh="Ambulatory Care/statistics and numerical data"[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Ambulatory Care / statistics & numerical data"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Ambulatory+Care" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Ambulatory Care / statistics & numerical data"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term=""Ambulatory Care/statistics and numerical data"[MeSH]" data-ga-category="search" data-ga-action="add_to_search" 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id="keyword-actions-mesh-terms-8" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Female"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Female%22%5BMeSH%5D&sort=date&sort_order=desc" data-href="/?term=%22Female%22%5BMeSH%5D&sort=date&sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&mesh="Female"[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Female"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Female" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Female"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term=""Female"[MeSH]" 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class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Male%22%5BMeSH%5D&sort=date&sort_order=desc" data-href="/?term=%22Male%22%5BMeSH%5D&sort=date&sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&mesh="Male"[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Male"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Male" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Male"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term=""Male"[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label=""Male"[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Marijuana Use / epidemiology" tabindex="0" aria-controls="keyword-actions-mesh-terms-11" aria-expanded="false" data-pinger-ignore> Marijuana Use / epidemiology </button><div id="keyword-actions-mesh-terms-11" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Marijuana Use / epidemiology"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Marijuana+Use%2Fepidemiology%22%5BMeSH%5D&sort=date&sort_order=desc" data-href="/?term=%22Marijuana+Use%2Fepidemiology%22%5BMeSH%5D&sort=date&sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&mesh="Marijuana Use/epidemiology"[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Marijuana Use / epidemiology"> Search in PubMed 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dropdown-block-link" href="/?term=%22San+Francisco%2Fepidemiology%22%5BMeSH%5D&sort=date&sort_order=desc" data-href="/?term=%22San+Francisco%2Fepidemiology%22%5BMeSH%5D&sort=date&sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&mesh="San Francisco/epidemiology"[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="San Francisco / epidemiology"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=San+Francisco" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="San Francisco / epidemiology"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term=""San Francisco/epidemiology"[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label=""San Francisco/epidemiology"[MeSH]" href="#"> Add to Search 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