Erkan Topkan

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 76

Top Topics

Locally Advanced

St Segment Elevation Myocardial Infarction

Patients Undergoing

Squamous Cell Carcinoma

Top Venues

Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer

Tomography (Ann Arbor, Mich.)

Journal of oncology

This page only lists publications with an associated author ORCID identifier.

Publications

Erkan Topkan, Efsun Somay, Ugur Selek
Comment on Frydrych et al. (https://doi.org/10.1111/odi.14837). Oral diseases (2024)
Efsun Somay, Erkan Topkan, Umur Anıl Pehlivan, Busra Yilmaz, Ali Ayberk Besen, Huseyin Mertsoylu, Berrin Pehlivan, Ugur Selek
The Use of Pre-Chemoradiotherapy Total Masseter Muscle Volume as a Novel Predictor of Radiation-Induced Trismus in Locally Advanced Nasopharyngeal Carcinoma Patients. Tomography (Ann Arbor, Mich.) 10 (1) (2024)
Erkan Topkan, Efsun Somay, Ugur Selek
Comment on Prospective Study to Compare Efficacy of Conventional Chemoradiotherapy with Hypofractionated Chemoradiotherapy in Locally Advanced Carcinoma of Oropharynx. Asian Pacific journal of cancer prevention : APJCP 25 (2) (2024)
Erkan Topkan, Efsun Somay, Uğur Selek
Potential contributors to implant losses following radiotherapy or chemoradiotherapy. Oral diseases (2024)
Erkan Topkan, Ahmet Kucuk, Duriye Ozturk, Emine Elif Ozkan, Ali Ayberk Besen, Berrin Pehlivan, Ugur Selek
Prognostic Value of Novel CARWL Score in Stage IIIC Non-Small-Cell Lung Cancer Patients Undergoing Concurrent Chemoradiotherapy. Canadian respiratory journal 2024 (2024)
Efsun Somay, Erkan Topkan, Ugur Selek
Comment on: Prevalence of acute periapical abscesses in head and neck cancer patients receiving radiotherapy. Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry 44 (4) (2024)
Efsun Somay, Erkan Topkan, Ugur Selek
Comment on: Prevalence of acute periapical abscesses in head and neck cancer patients receiving radiotherapy. Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry (2024)
Erkan Topkan, Efsun Somay, Ugur Selek
Comment on Sasaki et al. (https://doi.org/10.1111/odi.14865). Oral diseases (2024)
Erkan Topkan, Efsun Somay, Ugur Selek
In Reference to Treatment Outcome in Head and Neck Cancer with Distant Metastasis at Initial Diagnosis. The Laryngoscope (2024)
Erkan Topkan, Nilufer Kilic Durankus, Sukran Senyurek, Duriye Ozturk, Ali Ayberk Besen, Huseyin Mertsoylu, Berrin Pehlivan, Ugur Selek
The global immune-nutrition-inflammation index (GINI) as a robust prognostic factor in glioblastoma patients treated with the standard stupp protocol. International journal of immunopathology and pharmacology 38 (2024)
Efsun Somay, Erkan Topkan, Umur Anıl Pehlivan, Busra Yilmaz, Ali Ayberk Besen, Huseyin Mertsoylu, Berrin Pehlivan, Ugur Selek
The Use of Pre-Chemoradiotherapy Total Masseter Muscle Volume as a Novel Predictor of Radiation-Induced Trismus in Locally Advanced Nasopharyngeal Carcinoma Patients. Tomography (Ann Arbor, Mich.) 10 (1) (2024)
Erkan Topkan, Efsun Somay, Ugur Selek
In Reference to Treatment Outcome in Head and Neck Cancer with Distant Metastasis at Initial Diagnosis. The Laryngoscope 134 (9) (2024)
Efsun Somay, Erkan Topkan, Umur Anıl Pehlivan, Busra Yilmaz, Ali Ayberk Besen, Huseyin Mertsoylu, Berrin Pehlivan, Ugur Selek
The Use of Pre-Chemoradiotherapy Total Masseter Muscle Volume as a Novel Predictor of Radiation-Induced Trismus in Locally Advanced Nasopharyngeal Carcinoma Patients. Tomography (Ann Arbor, Mich.) 10 (1) (2024)
Efsun Somay, Erkan Topkan, Umur Anıl Pehlivan, Busra Yilmaz, Ali Ayberk Besen, Huseyin Mertsoylu, Berrin Pehlivan, Ugur Selek
The Use of Pre-Chemoradiotherapy Total Masseter Muscle Volume as a Novel Predictor of Radiation-Induced Trismus in Locally Advanced Nasopharyngeal Carcinoma Patients. Tomography (Ann Arbor, Mich.) 10 (1) (2024)
Erkan Topkan, Sukran Senyurek, Nulifer Kılic Durankus, Duriye Ozturk, Ugur Selek
Novel Somay's GLUCAR Index Efficiently Predicts Survival Outcomes in Locally Advanced Pancreas Cancer Patients Receiving Definitive Chemoradiotherapy: A Propensity-Score-Matched Cohort Analysis. Journal of personalized medicine 14 (7) (2024)
Erkan Topkan, Ahmet Kucuk, Duriye Ozturk, Emine Elif Ozkan, Ali Ayberk Besen, Berrin Pehlivan, Ugur Selek
Prognostic Value of Novel CARWL Score in Stage IIIC Non-Small-Cell Lung Cancer Patients Undergoing Concurrent Chemoradiotherapy. Canadian respiratory journal 2024 (2024)
Erkan Topkan, Efsun Somay, Ugur Selek
Comment on Prospective Study to Compare Efficacy of Conventional Chemoradiotherapy with Hypofractionated Chemoradiotherapy in Locally Advanced Carcinoma of Oropharynx. Asian Pacific journal of cancer prevention : APJCP 25 (2) (2024)
Efsun Somay, Duriye Ozturk, Erkan Topkan
Comment on 'Osteoradionecrosis incidence in pre-radiation teeth extractions: A prospective study. Oral diseases (2024)
Erkan Topkan, Efsun Somay, Ali Ayberk Besen, Huseyin Mertsoylu
Letter to Editor: "The Trajectory of Oral Mucositis in Head and Neck Cancer Patients Undergoing Radiotherapy and Its Influencing Factors". Ear, nose, & throat journal (2024)
Erkan Topkan, Sukran Senyurek, Nulifer Kılic Durankus, Duriye Ozturk, Ugur Selek
Novel Somay's GLUCAR Index Efficiently Predicts Survival Outcomes in Locally Advanced Pancreas Cancer Patients Receiving Definitive Chemoradiotherapy: A Propensity-Score-Matched Cohort Analysis. Journal of personalized medicine 14 (7) (2024)
Efsun Somay, Erkan Topkan, Ugur Selek, Berrin Pehlivan
Comment on Kittichet et al. (doi: 10.1111/odi.14905). Oral diseases (2024)
Erkan Topkan, Efsun Somay, Ugur Selek
Comment on Prospective Study to Compare Efficacy of Conventional Chemoradiotherapy with Hypofractionated Chemoradiotherapy in Locally Advanced Carcinoma of Oropharynx. Asian Pacific journal of cancer prevention : APJCP 25 (2) (2024)
Erkan Topkan, Sukran Senyurek, Nulifer Kılic Durankus, Duriye Ozturk, Ugur Selek
Novel Somay's GLUCAR Index Efficiently Predicts Survival Outcomes in Locally Advanced Pancreas Cancer Patients Receiving Definitive Chemoradiotherapy: A Propensity-Score-Matched Cohort Analysis. Journal of personalized medicine 14 (7) (2024)
Efsun Somay, Erkan Topkan, Umur Anıl Pehlivan, Busra Yilmaz, Ali Ayberk Besen, Huseyin Mertsoylu, Berrin Pehlivan, Ugur Selek
The Use of Pre-Chemoradiotherapy Total Masseter Muscle Volume as a Novel Predictor of Radiation-Induced Trismus in Locally Advanced Nasopharyngeal Carcinoma Patients. Tomography (Ann Arbor, Mich.) 10 (1) (2024)
Efsun Somay, Busra Yilmaz, Erkan Topkan, Ahmet Kucuk, Berrin Pehlivan, Ugur Selek
The predictive usefulness of the novel "combined hemoglobin-to-platelet ratio and maximum mouth opening index" on prevalence of radiation induced trismus in patients with nasopharyngeal cancer. Head & neck (2023)
Efsun Somay, Erkan Topkan, Berrin Pehlivan, Ugur Selek
In reply to Cheng et al. (DOI: 10.1186/s13550-023-00965-8). EJNMMI research 13 (1) (2023)
Efsun Somay, Ahmet Kucuk, Erkan Topkan
Comment on "Trismus surgery and microsurgical reconstruction after oral cancer treatment". Journal of surgical oncology (2023)
Ahmet Kucuk, Erkan Topkan, Emine Elif Ozkan, Duriye Ozturk, Berrin Pehlivan, Ugur Selek
A high pan-immune-inflammation value before chemoradiotherapy indicates poor outcomes in patients with small-cell lung cancer. International journal of immunopathology and pharmacology 37 (2023)
Erkan Topkan, Efsun Somay, Busra Yilmaz
In reply to Zhu W et. al. (doi: 10.1111/odi.14376 ). Oral diseases (2023)
Erkan Topkan
Comment on Xu et al. (2023). Oral diseases (2023)
Erkan Topkan, Efsun Somay, Busra Yilmaz, Berrin Pehlivan, Ugur Selek
Valero's host index is useful in predicting radiation-induced trismus and osteoradionecrosis of the jaw risks in locally advanced nasopharyngeal carcinoma patients. BMC cancer 23 (1) (2023)
Efsun Somay, Erkan Topkan, Busra Yilmaz, Ali Ayberk Besen, Hüseyin Mertsoylu, Ugur Selek
Predicting Teeth Extraction after Concurrent Chemoradiotherapy in Locally Advanced Nasopharyngeal Cancer Patients Using the Novel GLUCAR Index. Diagnostics (Basel, Switzerland) 13 (23) (2023)
Erkan Topkan, Efsun Somay, Uğur Selek
Letter to the Editor: Serial Changes in Parotid Gland Volume and Symptoms After Radiation Therapy in Oropharyngeal Cancer. Ear, nose, & throat journal (2023)
Efsun Somay, Busra Yilmaz, Erkan Topkan, Berrin Pehlivan, Uğur Selek
Low hemoglobin levels predict increased radiation-induced trismus rates in nasopharyngeal cancer. Oral diseases (2023)
Efsun Somay, Erkan Topkan, Ugur Selek
In Reference to Difficult Tracheal Intubation and Airway Outcomes After Radiation for Nasopharyngeal Carcinoma. The Laryngoscope (2023)
Efsun Somay, Erkan Topkan, Ugur Selek
Comment on: Predictive value of health-related quality of life on radiotherapy-related toxicities in patients with head and neck cancer. Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer 31 (12) (2023)
Erkan Topkan, Efsun Somay, Ugur Selek
In regard to Cong et al. (https://doi.org/10.1111/odi.14708). Oral diseases (2023)
Busra Yilmaz, Erkan Topkan, Ahmet Kucuk
In regard to recent published study of Palmier et al. titled 'The impact of radiation caries on morbidity and mortality outcomes of head and neck squamous cell carcinoma patients'. (Spec Care Dentist. 2023 Mar 5. https://doi.org/10.1111/scd.12843. Epub ahead of print.). Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry (2023)
Umur Anıl Pehlivan, Efsun Somay, Busra Yilmaz, Ali Ayberk Besen, Huseyin Mertsoylu, Ugur Selek, Erkan Topkan
Pretreatment Masseter Muscle Volume Predicts Survival in Locally Advanced Nasopharyngeal Carcinoma Patients Treated with Concurrent Chemoradiotherapy. Journal of clinical medicine 12 (21) (2023)
Efsun Somay, Erkan Topkan, Ugur Selek
Comment on: Evaluation of halitosis parameters in patients undergoing head and neck radiotherapy. Oral diseases (2023)
Erkan Topkan
In reply to Wang et al. (doi: 10.1111/odi.14658). Oral diseases (2023)
Erkan Topkan, Ahmet Kucuk, Emine Elif Ozkan, Duriye Ozturk, Ali Ayberk Besen, Huseyin Mertsoylu, Berrin Pehlivan, Ugur Selek
High pre-chemoradiotherapy pan-immune-inflammation value levels predict worse outcomes in patients with stage IIIB/C non-small-cell lung cancer. Discover. Oncology 14 (1) (2023)
Erkan Topkan, Busra Yilmaz, Efsun Somay
Letter to the editor: preoperative evaluation of oral hygiene may predict the overall survival of patients with esophageal cancer. Esophagus : official journal of the Japan Esophageal Society (2023)
Busra Yilmaz, Erkan Topkan
Letter to the editor: trismus, health-related quality of life, and trismus-related symptoms up to 5 years post-radiotherapy for head and neck cancer treated between 2007 and 2012. Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer 31 (12) (2023)
Efsun Somay, Erkan Topkan, Ugur Selek
In reply to Bertl et al. (https://doi.org/10.1111/odi). Oral diseases (2023)
Busra Yilmaz, Efsun Somay, Erkan Topkan
Letter to the Editor: To extract or not extract teeth prior to head and neck radiotherapy? Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer 31 (1) (2022)
Erkan Topkan, Ugur Selek, Veysel Haksoyler, Ahmet Kucuk, Nulifer Kilic Durankus, Duygu Sezen, Yasemin Bolukbasi, Berrin Pehlivan
Postchemoradiotherapy Neutrophil-to-Lymphocyte Ratio Predicts Distant Metastasis and Survival Results in Locally Advanced Pancreatic Cancers. International journal of clinical practice 2022 (2022)
Erkan Topkan, Efsun Somay, Busra Yilmaz
In reply to Shih YJ et.al. (doi: 10.1111/odi.14349). Oral diseases (2022)
Busra Yilmaz, Efsun Somay, Erkan Topkan
Letter to the Editor: To extract or not extract teeth prior to head and neck radiotherapy? Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer 31 (1) (2022)
Erkan Topkan, Ugur Selek, Ahmet Kucuk, Berrin Pehlivan
Low Pre-ChemoradiotherapyPan-Immune-Inflammation Value (PIV) Measures Predict Better Survival Outcomes in Locally Advanced Pancreatic Adenocarcinomas. Journal of inflammation research 15 (2022)
Efsun Somay, Busra Yilmaz, Erkan Topkan, Ahmet Kucuk, Veysel Haksoyler, Berrin Pehlivan, Ugur Selek, Kenan Araz
Hemoglobin-to-platelet ratio in predicting the incidence of trismus after concurrent chemoradiotherapy. Oral diseases (2022)
Ahmet Kucuk, Erkan Topkan, Ugur Selek, Veysel Haksöyler, Huseyin Mertsoylu, Ali Ayberk Besen, Berrin Pehlivan
High Measures of Pre-Chemoradiotherapy Platelet-to-Albumin Ratio Indicates Poor Prognosis in Locally Advanced Pancreatic Cancer Patients. Therapeutics and clinical risk management 18 (2022)
Efsun Somay, Busra Yilmaz, Erkan Topkan, Ahmet Kucuk, Berrin Pehlivan, Ugur Selek
Initial neutrophil-to-lymphocyte ratio predicts radiation-induced trismus in parotid gland cancer. Oral diseases (2022)
Busra Yilmaz, Efsun Somay, Erkan Topkan
Letter to the Editor: To extract or not extract teeth prior to head and neck radiotherapy? Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer 31 (1) (2022)
Busra Yilmaz, Efsun Somay, Erkan Topkan
Letter to the Editor: To extract or not extract teeth prior to head and neck radiotherapy? Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer 31 (1) (2022)
Erkan Topkan, Ahmet Kucuk, Ugur Selek
Pretreatment Pan-Immune-Inflammation Value Efficiently Predicts Survival Outcomes in Glioblastoma Multiforme Patients Receiving Radiotherapy and Temozolomide. Journal of immunology research 2022 (2022)
Erkan Topkan, Ugur Selek, Berrin Pehlivan, Ahmet Kucuk, Veysel Haksöyler, Nulifer Kilic Durankus, Duygu Sezen, Yasemin Bolukbasi
The Prognostic Significance of Novel Pancreas Cancer Prognostic Index in Unresectable Locally Advanced Pancreas Cancers Treated with Definitive Concurrent Chemoradiotherapy. Journal of inflammation research 14 (2021)
Veysel Haksoyler, Erkan Topkan
Prognostic Utility of Prechemoradiotherapy Albumin-to-Alkaline Phosphatase Ratio in Unresectable Locally Advanced Pancreatic Carcinoma Patients. Gastroenterology research and practice 2021 (2021)
Erkan Topkan, Ugur Selek, Ahmet Kucuk, Veysel Haksoyler, Yurday Ozdemir, Duygu Sezen, Huseyin Mertsoylu, Ali Ayberk Besen, Yasemin Bolukbasi, Ozgur Ozyilkan, Berrin Pehlivan
Prechemoradiotherapy Systemic Inflammation Response Index Stratifies Stage IIIB/C Non-Small-Cell Lung Cancer Patients into Three Prognostic Groups: A Propensity Score-Matching Analysis. Journal of oncology 2021 (2021)
Busra Yilmaz, Efsun Somay, Ugur Selek, Erkan Topkan
Pretreatment Systemic Immune-Inflammation Index Predict Needs for Teeth Extractions for Locally Advanced Head and Neck Cancer Patients Undergoing Concurrent Chemoradiotherapy. Therapeutics and clinical risk management 17 (2021)
Yucel Saglam, Yasemin Bolukbasi, Ali Ihsan Atasoy, Fatih Karakose, Mustafa Budak, Vildan Alpan, Erkan Topkan, Ugur Selek
Novel Clinically Weight-Optimized Dynamic Conformal Arcs (WO-DCA) for Liver SBRT: A Comparison with Volumetric Modulated Arc Therapy (VMAT). Therapeutics and clinical risk management 17 (2021)
Veysel Haksoyler, Erkan Topkan
High Pretreatment Platelet-to-Albumin Ratio Predicts Poor Survival Results in Locally Advanced Nasopharyngeal Cancers Treated with Chemoradiotherapy. Therapeutics and clinical risk management 17 (2021)
Erkan Topkan, Yurday Ozdemir, Ozan Cem Guler, Ahmet Kucuk, Ali Ayberk Besen, Huseyin Mertsoylu, Duygu Sezen, Eyub Yasar Akdemir, Ahmet Sezer, Yasemin Bolukbasi, Berrin Pehlivan, Ugur Selek
Comparison of Involved Field Radiotherapy versus Elective Nodal Irradiation in Stage IIIB/C Non-Small-Cell Lung Carcinoma Patients Treated with Concurrent Chemoradiotherapy: A Propensity Score Matching Study. Journal of oncology 2020 (2020)
Ahmet Kucuk, Emine Elif Ozkan, Sukran Eskici Oztep, Huseyin Mertsoylu, Berrin Pehlivan, Ugur Selek, Erkan Topkan
The Influence of Systemic Inflammation Response Index on Survival Outcomes of Limited-Stage Small-Cell Lung Cancer Patients Treated with Concurrent Chemoradiotherapy. Journal of oncology 2020 (2020)
Yurday Ozdemir, Erkan Topkan, Huseyin Mertsoylu, Ugur Selek
Low Prognostic Nutritional Index Predicts Poor Clinical Outcomes in Patients with Stage IIIB Non-small-cell Lung Carcinoma Undergoing Chemoradiotherapy. Cancer management and research 12 (2020)
Erkan Topkan, Ali Ayberk Besen, Huseyin Mertsoylu, Ahmet Kucuk, Berrin Pehlivan, Ugur Selek
Prognostic Value of C-Reactive Protein to Albumin Ratio in Glioblastoma Multiforme Patients Treated with Concurrent Radiotherapy and Temozolomide. International journal of inflammation 2020 (2020)
Erkan Topkan, Huseyin Mertsoylu, Ahmet Kucuk, Ali Ayberk Besen, Ahmet Sezer, Duygu Sezen, Yasemin Bolukbasi, Ugur Selek, Berrin Pehlivan
Low Systemic Inflammation Response Index Predicts Good Prognosis in Locally Advanced Pancreatic Carcinoma Patients Treated with Concurrent Chemoradiotherapy. Gastroenterology research and practice 2020 (2020)
Erkan Topkan, Ahmet Kucuk, Yurday Ozdemir, Huseyin Mertsoylu, Ali Ayberk Besen, Duygu Sezen, Yasemin Bolukbasi, Berrin Pehlivan, Ugur Selek
Systemic Inflammation Response Index Predicts Survival Outcomes in Glioblastoma Multiforme Patients Treated with Standard Stupp Protocol. Journal of immunology research 2020 (2020)
Erkan Topkan, Yurday Ozdemir, Ahmet Kucuk, Ozan Cem Guler, Ahmet Sezer, Ali Ayberk Besen, Huseyin Mertsoylu, Sukran Senyurek, Nulifer Kilic Durankus, Yasemin Bolukbasi, Ugur Selek, Berrin Pehlivan
Low Advanced Lung Cancer Inflammation Index Predicts Poor Prognosis in Locally Advanced Nasopharyngeal Carcinoma Patients Treated with Definitive Concurrent Chemoradiotherapy. Journal of oncology 2020 (2020)
Erkan Topkan, Ali Ayberk Besen, Yurday Ozdemir, Ahmet Kucuk, Huseyin Mertsoylu, Berrin Pehlivan, Ugur Selek
Prognostic Value of Pretreatment Systemic Immune-Inflammation Index in Glioblastoma Multiforme Patients Undergoing Postneurosurgical Radiotherapy Plus Concurrent and Adjuvant Temozolomide. Mediators of inflammation 2020 (2020)
Erkan Topkan, Yurday Ozdemir, Ahmet Kucuk, Ali Ayberk Besen, Huseyin Mertsoylu, Ahmet Sezer, Ugur Selek
Significance of overall concurrent chemoradiotherapy duration on survival outcomes of stage IIIB/C non-small-cell lung carcinoma patients: Analysis of 956 patients. PloS one 14 (7) (2019)
Erkan Topkan, Huseyin Mertsoylu, Yurday Ozdemir, Ahmet Sezer, Ahmet Kucuk, Ali Ayberk Besen, Ozgur Ozyilkan, Ugur Selek
Prognostic Usefulness Of Advanced Lung Cancer Inflammation Index In Locally-Advanced Pancreatic Carcinoma Patients Treated With Radical Chemoradiotherapy. Cancer management and research 11 (2019)
Berrin Pehlivan, Kansu Sengul, Abdullah Yesil, Nilgul Nalbant, Osman Ozturk, Yurday Ozdemir, Erkan Topkan
Dosimetric Comparison of Lung-Sparing Radiation Therapy between Volumetric Arc Therapy and Helical Tomotherapy for Unresectable Malignant Pleural Mesothelioma. BioMed research international 2019 (2019)
Erkan Topkan, Nur Yucel Ekici, Yurday Ozdemir, Ali Ayberk Besen, Huseyin Mertsoylu, Ahmet Sezer, Ugur Selek
Baseline Low Prognostic Nutritional Index Predicts Poor Survival in Locally Advanced Nasopharyngeal Carcinomas Treated With Radical Concurrent Chemoradiotherapy. Ear, nose, & throat journal 100 (2) (2019)
Erkan Topkan, Ugur Selek, Yurday Ozdemir, Berna A Yildirim, Ozan C Guler, Fuat Ciner, Huseyin Mertsoylu, Kadir Tufan
Prognostic value of the Glasgow Prognostic Score for glioblastoma multiforme patients treated with radiotherapy and temozolomide. Journal of neuro-oncology 139 (2) (2018)
Erkan Topkan, Ugur Selek, Yurday Ozdemir, Ali A Besen, Ozan C Guler, Berna A Yildirim, Huseyin Mertsoylu, Alper Findikcioglu, Ozgur Ozyilkan, Berrin Pehlivan
Risk Factors for Fatal Pulmonary Hemorrhage following Concurrent Chemoradiotherapy in Stage 3B/C Squamous-Cell Lung Carcinoma Patients. Journal of oncology 2018 (2018)