| Authors: |
Du YL; Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China., Hu N; Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China., Wang K; Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China., Cui RL; Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China., Zhang HJ; Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China., Ke Y; Department of Genetics, Peking University Cancer Hospital, Beijing 100142, China., Pan KF; Department of Epidemiology, Peking University Cancer Hospital, Beijing 100142, China., Duan LP; Department of Gastroenterology, Peking University Third Hospital, Beijing 100191, China. |