Zining Liu, MD, Department of General Surgery, Peking University First Hospital, Peking University, Beijing, People's Republic of China; and Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing, People's Republic of China.

Xin Ye, MD, Department of General Surgery, Peking University First Hospital, Peking University, Beijing, People's Republic of China.

Jiejin Yang, MD, Department of Radiology, Peking University First Hospital, Peking University, Beijing, People's Republic of China.

Zeyang Chen, MD, Department of General Surgery, Peking University First Hospital, Peking University, Beijing, People's Republic of China.

Correspondence to: Zeyang Chen, MD, Department of General Surgery, Peking University First Hospital, Peking University, 8 Xi ShiKu St, Beijing 100034, People's Republic of China ([email protected].com).

THE OFFICIAL JOURNAL OF THE SOCIETY OF GASTROENTEROLOGY NURSES AND ASSOCIATES, INC., AND THE CANADIAN SOCIETY OF GASTROENTEROLOGY NURSES AND ASSOCIATES

DEDICATED TO THE SAFE AND EFFECTIVE PRACTICE OF GASTROENTEROLOGY AND ENDOSCOPY NURSING

The authors declare no conflicts of interest.