Shi Wen, Wang Qiang, Wu Xi
Department of Gastroenterology (Shi, Wang, Wu), Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.
Department of Gastroenterology (Shi, Wang, Wu), Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
CMAJ. 2023 Apr 3;195(13):E484. doi: 10.1503/cmaj.221673.