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class="relative mb-0 [&>a]:absolute [&>a]:mt-[-20px]">Frequently Asked Questions</h2><div class=" text-bmj-silver-800 whitespace-pre-wrap font-normal leading-[1.625rem] mt-0 flex flex-col md:mt-4 md:flex-row [&>div:last-of-type]:pr-0 [&>div]:mt-6 [&>div]:pr-0 [&>div]:md:mt-0 [&>div]:md:pr-4 [&>div:nth-of-type(1)]:w-full [&>div:nth-of-type(1)]:md:w-[33.33%] [&>div:nth-of-type(2)]:w-full [&>div:nth-of-type(2)]:md:w-[33.33%] [&>div:nth-of-type(3)]:w-full [&>div:nth-of-type(3)]:md:w-[33.33%] " data-testid="sections-subsection-content-container-0"><div data-testid="sections-column-0" class="inline md:inline [&_h2]:mt-0"><strong>Can I extend my deadline to resubmit my revised paper?</strong> Please email the Editorial Office via <a href="mailto:thorax@bmj.com">email</a> or the <a href="https://mc.manuscriptcentral.com/thorax">manuscript submission system</a> quoting your manuscript ID and how long you require.聽 Please note, you can extend the deadline to resubmit after the original deadline 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question, please visit the <a href="/pages/authors/">Authors page</a> or <a href="https://authors.bmj.com/">Author Hub</a> for information on the publishing process, policies and guidelines.聽 If you are a reviewer looking for advice, please visit our <a href="https://authors.bmj.com/for-reviewers/how-to-peer-review/">Reviewer page</a>.聽 If you still can't find what you're looking for, please find the relevant contact details below.</div></div></div><div class="border-t-[1px] border-solid border-bmj-silver-100 mt-4" data-testid="sections-container-1"><h2 data-testid="sections-section-title" class="relative mb-0 [&>a]:absolute [&>a]:mt-[-20px]">Contact Us</h2><div class=" text-bmj-silver-800 whitespace-pre-wrap font-normal leading-[1.625rem] mt-0 flex flex-col md:mt-4 md:flex-row [&>div:last-of-type]:pr-0 [&>div]:mt-6 [&>div]:pr-0 [&>div]:md:mt-0 [&>div]:md:pr-4 [&>div:nth-of-type(1)]:w-full [&>div:nth-of-type(1)]:md:w-[33.33%] [&>div:nth-of-type(2)]:w-full 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[&>div:nth-of-type(2)]:md:w-[33.33%] [&>div:nth-of-type(3)]:w-full [&>div:nth-of-type(3)]:md:w-[33.33%] " data-testid="sections-subsection-content-container-1"><div data-testid="sections-column-0" class="inline md:inline [&_h2]:mt-0"><strong>Editorial Office</strong></div><div data-testid="sections-column-1" class="inline md:inline [&_h2]:mt-0"><strong>Thorax Editorial Office</strong> BMA House Tavistock Square London, WC1H 9JR UK Email: <a href="mailto:thorax@bmj.com">thorax@bmj.com</a> Tel: +44 (0) 203 655 5997 For queries relating to your manuscript before acceptance, or contact us via the聽<a href="https://mc.manuscriptcentral.com/thorax">manuscript submission system</a> using your manuscript ID, or email <a href="mailto:thorax@bmj.com">thorax@bmj.com</a>.</div></div><div class=" text-bmj-silver-800 whitespace-pre-wrap font-normal leading-[1.625rem] mt-0 flex flex-col md:mt-4 md:flex-row [&>div:last-of-type]:pr-0 [&>div]:mt-6 [&>div]:pr-0 [&>div]:md:mt-0 [&>div]:md:pr-4 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