Affiliation: | 1. Office of Cancer Screening, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China;2. Office of Cancer Registry, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China;3. Department of Cancer Epidemiology, Henan Office for Cancer Control and Research, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, 450000, China;4. Institute of Chronic Non-communicable Diseases Prevention and Control, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, 210009, China;5. Department of Public Health, Shandong Cancer Hospital Affiliated to Shandong University, Jinan, 250117, China;6. Office of Chronic Non-communicable Diseases Prevention and Control, Xiping Center for Disease Control and Prevention, Zhu Madian, 463900, China;7. Office of Chronic Non-communicable Diseases Prevention and Control, Jinhu Center for Disease Control and Prevention, Huai’an, 211600, China;8. Office of Chronic Non-communicable Diseases Prevention and Control, Tengzhou Center for Disease Control and Prevention, Tengzhou, 277599, China;9. Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China;1. Division of Gastroenterology, Department of Internal Medicine, St Vincent’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea;2. Division of Gastroenterology, Department of Internal Medicine, Incheon St Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea;1. Division of Gastroenterology and Hepatology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA;2. Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA;3. Division of Gastroenterology, Zucker School of Medicine at Hofstra/Northwell, Long Island Jewish Medical Center, Northwell Health System, New Hyde Park, New York, USA;4. Department of Gastroenterology and Nutrition, Geisinger Medical Center, Danville, Pennsylvania, USA;5. Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, Michigan, USA;6. Division of Gastroenterology, University of Texas Health Science Center at Houston, Houston, Texas, USA |