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Li</title> <meta name="description" content="Search results for: Junhong Li"> <meta name="keywords" content="Junhong Li"> <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no"> <meta charset="utf-8"> <link href="https://cdn.waset.org/favicon.ico" type="image/x-icon" rel="shortcut icon"> <link href="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/css/bootstrap.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/plugins/fontawesome/css/all.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/css/site.css?v=150220211555" rel="stylesheet"> </head> <body> <header> <div class="container"> <nav class="navbar navbar-expand-lg navbar-light"> <a class="navbar-brand" href="https://waset.org"> <img src="https://cdn.waset.org/static/images/wasetc.png" alt="Open Science Research Excellence" title="Open Science Research Excellence" /> </a> <button class="d-block d-lg-none navbar-toggler ml-auto" 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id="custom-search-input"> <div class="input-group"> <i class="fas fa-search"></i> <input type="text" class="search-query" name="q" placeholder="Author, Title, Abstract, Keywords" value="Junhong Li"> <input type="submit" class="btn_search" value="Search"> </div> </div> </form> </div> </div> <div class="row mt-3"> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Commenced</strong> in January 2007</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Frequency:</strong> Monthly</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Edition:</strong> International</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Paper Count:</strong> 6</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Junhong Li</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">6</span> Dynamic Degradation Mechanism of SiC VDMOS under Proton Irradiation</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Junhong%20Feng">Junhong Feng</a>, <a href="https://publications.waset.org/abstracts/search?q=Wenyu%20Lu"> Wenyu Lu</a>, <a href="https://publications.waset.org/abstracts/search?q=Xinhong%20Cheng"> Xinhong Cheng</a>, <a href="https://publications.waset.org/abstracts/search?q=Li%20Zheng"> Li Zheng</a>, <a href="https://publications.waset.org/abstracts/search?q=Yuehui%20Yu"> Yuehui Yu</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The effects of proton irradiation on the properties of gate oxide were evaluated by monitoring the static parameters (such as threshold voltage and on-resistance) and dynamic parameters (Miller plateau time) of 1700V SiC VDMOS before and after proton irradiation. The incident proton energy was 3MeV, and the doses were 5 × 10¹² P / cm², 1 × 10¹³ P / cm², respectively. The results show that the threshold voltage of MOS exhibits negative drift under proton irradiation, and the near-interface traps in the gate oxide layer are occupied by holes generated by the ionization effect of irradiation, thus forming more positive charges. The basis for selecting TMiller is that the change time of Vgs is the time when Vds just shows an upward trend until it rises to a stable value. The degradation of the turn-off time of the Miller platform verifies that the capacitance Cgd becomes larger, reflecting that the gate oxide layer is introduced into the trap by the displacement effect caused by proton irradiation, and the interface state deteriorates. As a more sensitive area in the irradiation process, the gate oxide layer will be optimized for its parameters (such as thickness, type, etc.) in subsequent studies. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=SiC%20VDMOS" title="SiC VDMOS">SiC VDMOS</a>, <a href="https://publications.waset.org/abstracts/search?q=proton%20radiation" title=" proton radiation"> proton radiation</a>, <a href="https://publications.waset.org/abstracts/search?q=Miller%20time" title=" Miller time"> Miller time</a>, <a href="https://publications.waset.org/abstracts/search?q=gate%20oxide" title=" gate oxide"> gate oxide</a> </p> <a href="https://publications.waset.org/abstracts/168374/dynamic-degradation-mechanism-of-sic-vdmos-under-proton-irradiation" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/168374.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">91</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">5</span> Impact of Nitrogen Fertilization on Soil Respiration and Net Ecosystem Production in Maize</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shirley%20Lamptey">Shirley Lamptey</a>, <a href="https://publications.waset.org/abstracts/search?q=Lingling%20Li"> Lingling Li</a>, <a href="https://publications.waset.org/abstracts/search?q=Junhong%20Xie"> Junhong Xie</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Agriculture in the semi-arid is often challenged by overuse of N, inadequate soil water, and heavy carbon emissions thereby threatening sustainability. Field experiments were conducted to investigate the effect of nitrogen fertilization levels (0-N₀, 100-N₁₀₀, 200-N₂₀₀, and 300 kg ha⁻¹-N₃₀₀) on soil water dynamics, soil respiration (Rs), net ecosystem production (NEP), and biomass yield. Zero nitrogen soils decreased Rs by 23% and 16% compared to N₃₀₀ and N₂₀₀ soils, respectively. However, biomass yield was greatest under N₃₀₀ compared with N₀, which therefore translated into increased net primary production (NPP) by 89% and NEP by 101% compared to N₀. To a lesser extent, N₂₀₀ increased net primary production by 69% and net ecosystem production by 79% compared to N₀. Grain yields were greatest under N₃₀₀ compared with N₁₀₀ and N₀, which therefore translated into increased carbon emission efficiency (CEE) by 53%, 39% and 3% under N₃₀₀ compared to N₀, N₁₀₀, and N₂₀₀ treatments respectively. Under the conditions of this study, crop yield and CEE may be optimized at nitrogen application rates in the range of 200-300 kg ha⁻¹. Based on these results, there appears potential for 200 kg N ha⁻¹ to be used to improve yield and increase CEE in the context of the rainfall-limiting environment. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=carbon%20emission" title="carbon emission">carbon emission</a>, <a href="https://publications.waset.org/abstracts/search?q=carbon%20emission%20efficiency" title=" carbon emission efficiency"> carbon emission efficiency</a>, <a href="https://publications.waset.org/abstracts/search?q=C%20sequestration" title=" C sequestration"> C sequestration</a>, <a href="https://publications.waset.org/abstracts/search?q=N%20rates" title=" N rates"> N rates</a>, <a href="https://publications.waset.org/abstracts/search?q=semi-arid" title=" semi-arid "> semi-arid </a> </p> <a href="https://publications.waset.org/abstracts/93600/impact-of-nitrogen-fertilization-on-soil-respiration-and-net-ecosystem-production-in-maize" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/93600.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">236</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">4</span> Dynamics of Soil Carbon and Nitrogen Contents and Stocks along a Salinity Gradient</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Qingqing%20Zhao">Qingqing Zhao</a>, <a href="https://publications.waset.org/abstracts/search?q=Junhong%20Bai"> Junhong Bai</a> </p> <p class="card-text"><strong>Abstract:</strong></p> To investigate the effects of salinity on dynamics of soil carbon and nitrogen contents and stocks, soil samples were collected at a depth of 30 cm at four sampling sites (Sites B, T, S and P) along a salinity gradient in a drained coastal wetland, the Yellow River Delta, China. The salinity of these four sites ranked in the order: B (8.68±4.25 ms/cm) > T (5.89±3.17 ms/cm) > S (3.19±1.01 ms/cm) > P (2.26±0.39 ms/cm). Soil total carbon (TC), soil organic carbon (SOC), soil microbial biomass carbon (MBC), soil total nitrogen (TC) and soil microbial biomass carbon (MBC) were measured. Based on these data, soil organic carbon density (SOCD), soil microbial biomass carbon density (MBCD), soil nitrogen density (TCD) and soil microbial biomass nitrogen density (MBND) were calculated at four sites. The results showed that the mean concentrations of TC, SOC, MBC, TN and MBN showed a general deceasing tendency with increasing salinities in the top 30 cm of soils. The values of SOCD, MBCD, TND and MBND exhibited similar tendency along the salinity gradient. As for profile distribution pattern, The C/N ratios ranged from 8.28 to 56. 51. Higher C/N ratios were found in samples with high salinity. Correlation analysis showed that the concentrations of TC, SOC and MBC at four sampling sites were significantly negatively correlated with salinity (P < 0.01 or P < 0.05), indicating that salinity could inhibit soil carbon accumulation. However, no significant relationship was observed between TN, MBN and salinity (P > 0.05). <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=carbon%20content%20and%20stock" title="carbon content and stock">carbon content and stock</a>, <a href="https://publications.waset.org/abstracts/search?q=nitrogen%20content%20and%20stock" title=" nitrogen content and stock"> nitrogen content and stock</a>, <a href="https://publications.waset.org/abstracts/search?q=salinity" title=" salinity"> salinity</a>, <a href="https://publications.waset.org/abstracts/search?q=coastal%20wetland" title=" coastal wetland"> coastal wetland</a> </p> <a href="https://publications.waset.org/abstracts/39880/dynamics-of-soil-carbon-and-nitrogen-contents-and-stocks-along-a-salinity-gradient" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/39880.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">316</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">3</span> The Impact of Prior Cancer History on the Prognosis of Salivary Gland Cancer Patients: A Population-based Study from the Surveillance, Epidemiology, and End Results (SEER) Database</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Junhong%20Li">Junhong Li</a>, <a href="https://publications.waset.org/abstracts/search?q=Danni%20Cheng"> Danni Cheng</a>, <a href="https://publications.waset.org/abstracts/search?q=Yaxin%20Luo"> Yaxin Luo</a>, <a href="https://publications.waset.org/abstracts/search?q=Xiaowei%20Yi"> Xiaowei Yi</a>, <a href="https://publications.waset.org/abstracts/search?q=Ke%20Qiu"> Ke Qiu</a>, <a href="https://publications.waset.org/abstracts/search?q=Wendu%20Pang"> Wendu Pang</a>, <a href="https://publications.waset.org/abstracts/search?q=Minzi%20Mao"> Minzi Mao</a>, <a href="https://publications.waset.org/abstracts/search?q=Yufang%20Rao"> Yufang Rao</a>, <a href="https://publications.waset.org/abstracts/search?q=Yao%20Song"> Yao Song</a>, <a href="https://publications.waset.org/abstracts/search?q=Jianjun%20Ren"> Jianjun Ren</a>, <a href="https://publications.waset.org/abstracts/search?q=Yu%20Zhao"> Yu Zhao</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: The number of multiple cancer patients was increasing, and the impact of prior cancer history on salivary gland cancer patients remains unclear. Methods: Clinical, demographic and pathological information on salivary gland cancer patients were retrospectively collected from the Surveillance, Epidemiology, and End Results (SEER) database from 2004 to 2017, and the characteristics and prognosis between patients with a prior cancer and those without prior caner were compared. Univariate and multivariate cox proportional regression models were used for the analysis of prognosis. A risk score model was established to exam the impact of treatment on patients with a prior cancer in different risk groups. Results: A total of 9098 salivary gland cancer patients were identified, and 1635 of them had a prior cancer history. Salivary gland cancer patients with prior cancer had worse survival compared with those without a prior cancer (p<0.001). Patients with a different type of first cancer had a distinct prognosis (p<0.001), and longer latent time was associated with better survival (p=0.006) in the univariate model, although both became nonsignificant in the multivariate model. Salivary gland cancer patients with a prior cancer were divided into low-risk (n= 321), intermediate-risk (n=223), and high-risk (n=62) groups and the results showed that patients at high risk could benefit from surgery, radiation therapy, and chemotherapy, and those at intermediate risk could benefit from surgery. Conclusion: Prior cancer history had an adverse impact on the survival of salivary gland cancer patients, and individualized treatment should be seriously considered for them. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=prior%20cancer%20history" title="prior cancer history">prior cancer history</a>, <a href="https://publications.waset.org/abstracts/search?q=prognosis" title=" prognosis"> prognosis</a>, <a href="https://publications.waset.org/abstracts/search?q=salivary%20gland%20cancer" title=" salivary gland cancer"> salivary gland cancer</a>, <a href="https://publications.waset.org/abstracts/search?q=SEER" title=" SEER"> SEER</a> </p> <a href="https://publications.waset.org/abstracts/145306/the-impact-of-prior-cancer-history-on-the-prognosis-of-salivary-gland-cancer-patients-a-population-based-study-from-the-surveillance-epidemiology-and-end-results-seer-database" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/145306.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">146</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">2</span> The Clinical and Survival Differences between Primary B-Cell and T/NK-Cell Non-Hodgkin Lymphomas in the Nasopharynx, Nasal Cavity, and Nasal Sinus: A Population-Based Study of 3839 Cases in the Seer Database</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Jiajia%20Peng">Jiajia Peng</a>, <a href="https://publications.waset.org/abstracts/search?q=Danni%20Cheng"> Danni Cheng</a>, <a href="https://publications.waset.org/abstracts/search?q=Jianqing%20Qiu"> Jianqing Qiu</a>, <a href="https://publications.waset.org/abstracts/search?q=Yufang%20Rao"> Yufang Rao</a>, <a href="https://publications.waset.org/abstracts/search?q=Minzi%20Mao"> Minzi Mao</a>, <a href="https://publications.waset.org/abstracts/search?q=Ke%20Qiu"> Ke Qiu</a>, <a href="https://publications.waset.org/abstracts/search?q=Junhong%20Li"> Junhong Li</a>, <a href="https://publications.waset.org/abstracts/search?q=Fei%20Chen"> Fei Chen</a>, <a href="https://publications.waset.org/abstracts/search?q=Feng%20Liu"> Feng Liu</a>, <a href="https://publications.waset.org/abstracts/search?q=Jun%20Liu"> Jun Liu</a>, <a href="https://publications.waset.org/abstracts/search?q=Xiaosong%20Mu"> Xiaosong Mu</a>, <a href="https://publications.waset.org/abstracts/search?q=Wenxin%20Yu"> Wenxin Yu</a>, <a href="https://publications.waset.org/abstracts/search?q=Wei%20Zhang"> Wei Zhang</a>, <a href="https://publications.waset.org/abstracts/search?q=Wei%20Xu"> Wei Xu</a>, <a href="https://publications.waset.org/abstracts/search?q=Yu%20Zhao"> Yu Zhao</a>, <a href="https://publications.waset.org/abstracts/search?q=Jianjun%20Ren"> Jianjun Ren</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Currently, primary B-cell non-Hodgkin lymphoma (B-NHL) and T/NK-cell non-Hodgkin lymphoma (NKT-NHL) originated from the nasal cavity (NC), nasopharynx (NP) and nasal sinus (NS) distinguished unclearly in the clinic. Objective: We sought to compare the clinical and survival differences of B-NHL and NKT-NHL that occurred in NC, NP, and NS, respectively. Methods: Retrospective data of patients diagnosed with nasal cavity lymphoma (NCL), nasopharyngeal lymphoma (NPL), and nasal sinus lymphoma (NSL) between 1975 and 2017 from the Surveillance, Epidemiology, and End Results (SEER) database were collected. We identified the B/NKT-NHL patients based on the histological type and performed univariate, multivariate, and Kaplan-Meier analyses to investigate the survival rates. Results: Of the identified 3,101 B-NHL and 738 NKT-NHL patients, those with B-NHL in NP were the majority (43%) and had better cancer-specific survival than those in NC and NS from 2010 to 2017 (5-year-CSS, NC vs. NP vs. NS: 81% vs. 83% vs. 82%). In contrast, most of the NKT-NHL originated from NC (68%) and had the highest CSS rate in the recent seven years (2010-2017, 5-year-CSS: 63%). Additionally, the survival outcomes of patients with NKT-NHL-NP (HR: 1.34, 95% CI: 0.62-2.89, P=0.460) who had received surgery were much worse than those of patients with NKT-NHL-NC (HR: 1.07, 95% CI: 0.75-1.52, P=0.710) and NKT-NHL-NS (HR: 1.11, 95% CI: 0.59-2.07, P=0.740). NKT-NHL-NS patients who had radiation performed (HR: 0.38, 95% CI: 0.19-0.73, P=0.004) showed the highest survival rates, while chemotherapy performed (HR: 1.01, 95% CI: 0.43-2.37, P=0.980) presented opposite results. Conclusions: Although B-NHL and NKT-NHL originating from NC, NP and NS had similar anatomical locations, their clinical characteristics, treatment therapies, and prognoses were different in this study. Our findings may suggest that B-NHL and NKT-NHL in NC, NP, and NS should be treated as different diseases in the clinic. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=nasopharyngeal%20lymphoma" title="nasopharyngeal lymphoma">nasopharyngeal lymphoma</a>, <a href="https://publications.waset.org/abstracts/search?q=nasal%20cavity%20lymphoma" title=" nasal cavity lymphoma"> nasal cavity lymphoma</a>, <a href="https://publications.waset.org/abstracts/search?q=nasal%20sinus%20lymphoma" title=" nasal sinus lymphoma"> nasal sinus lymphoma</a>, <a href="https://publications.waset.org/abstracts/search?q=B-cell%20non-Hodgkin%20lymphoma" title=" B-cell non-Hodgkin lymphoma"> B-cell non-Hodgkin lymphoma</a>, <a href="https://publications.waset.org/abstracts/search?q=T%2FNK-cell%20non-Hodgkin%20lymphoma" title=" T/NK-cell non-Hodgkin lymphoma"> T/NK-cell non-Hodgkin lymphoma</a> </p> <a href="https://publications.waset.org/abstracts/144875/the-clinical-and-survival-differences-between-primary-b-cell-and-tnk-cell-non-hodgkin-lymphomas-in-the-nasopharynx-nasal-cavity-and-nasal-sinus-a-population-based-study-of-3839-cases-in-the-seer-database" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/144875.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">184</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">1</span> The Prognostic Prediction Value of Positive Lymph Nodes Numbers for the Hypopharyngeal Squamous Cell Carcinoma</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Wendu%20Pang">Wendu Pang</a>, <a href="https://publications.waset.org/abstracts/search?q=Yaxin%20Luo"> Yaxin Luo</a>, <a href="https://publications.waset.org/abstracts/search?q=Junhong%20Li"> Junhong Li</a>, <a href="https://publications.waset.org/abstracts/search?q=Yu%20Zhao"> Yu Zhao</a>, <a href="https://publications.waset.org/abstracts/search?q=Danni%20Cheng"> Danni Cheng</a>, <a href="https://publications.waset.org/abstracts/search?q=Yufang%20Rao"> Yufang Rao</a>, <a href="https://publications.waset.org/abstracts/search?q=Minzi%20Mao"> Minzi Mao</a>, <a href="https://publications.waset.org/abstracts/search?q=Ke%20Qiu"> Ke Qiu</a>, <a href="https://publications.waset.org/abstracts/search?q=Yijun%20Dong"> Yijun Dong</a>, <a href="https://publications.waset.org/abstracts/search?q=Fei%20Chen"> Fei Chen</a>, <a href="https://publications.waset.org/abstracts/search?q=Jun%20Liu"> Jun Liu</a>, <a href="https://publications.waset.org/abstracts/search?q=Jian%20Zou"> Jian Zou</a>, <a href="https://publications.waset.org/abstracts/search?q=Haiyang%20Wang"> Haiyang Wang</a>, <a href="https://publications.waset.org/abstracts/search?q=Wei%20Xu"> Wei Xu</a>, <a href="https://publications.waset.org/abstracts/search?q=Jianjun%20Ren"> Jianjun Ren</a> </p> <p class="card-text"><strong>Abstract:</strong></p> We aimed to compare the prognostic prediction value of positive lymph node number (PLNN) to the American Joint Committee on Cancer (AJCC) tumor, lymph node, and metastasis (TNM) staging system for patients with hypopharyngeal squamous cell carcinoma (HPSCC). A total of 826 patients with HPSCC from the Surveillance, Epidemiology, and End Results database (2004–2015) were identified and split into two independent cohorts: training (n=461) and validation (n=365). Univariate and multivariate Cox regression analyses were used to evaluate the prognostic effects of PLNN in patients with HPSCC. We further applied six Cox regression models to compare the survival predictive values of the PLNN and AJCC TNM staging system. PLNN showed a significant association with overall survival (OS) and cancer-specific survival (CSS) (P < 0.001) in both univariate and multivariable analyses, and was divided into three groups (PLNN 0, PLNN 1-5, and PLNN>5). In the training cohort, multivariate analysis revealed that the increased PLNN of HPSCC gave rise to significantly poor OS and CSS after adjusting for age, sex, tumor size, and cancer stage; this trend was also verified by the validation cohort. Additionally, the survival model incorporating a composite of PLNN and TNM classification (C-index, 0.705, 0.734) performed better than the PLNN and AJCC TNM models. PLNN can serve as a powerful survival predictor for patients with HPSCC and is a surrogate supplement for cancer staging systems. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=hypopharyngeal%20squamous%20cell%20carcinoma" title="hypopharyngeal squamous cell carcinoma">hypopharyngeal squamous cell carcinoma</a>, <a href="https://publications.waset.org/abstracts/search?q=positive%20lymph%20nodes%20number" title=" positive lymph nodes number"> positive lymph nodes number</a>, <a href="https://publications.waset.org/abstracts/search?q=prognosis" title=" prognosis"> prognosis</a>, <a href="https://publications.waset.org/abstracts/search?q=prediction%20models" title=" prediction models"> prediction models</a>, <a href="https://publications.waset.org/abstracts/search?q=survival%20predictive%20values" title=" survival predictive values"> survival predictive values</a> </p> <a href="https://publications.waset.org/abstracts/145178/the-prognostic-prediction-value-of-positive-lymph-nodes-numbers-for-the-hypopharyngeal-squamous-cell-carcinoma" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/145178.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">154</span> </span> </div> </div> </div> </main> <footer> <div id="infolinks" class="pt-3 pb-2"> <div class="container"> <div style="background-color:#f5f5f5;" class="p-3"> <div class="row"> <div class="col-md-2"> <ul class="list-unstyled"> About <li><a href="https://waset.org/page/support">About Us</a></li> <li><a href="https://waset.org/page/support#legal-information">Legal</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/WASET-16th-foundational-anniversary.pdf">WASET celebrates its 16th foundational 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