Jin Yan, Chengbo Liang, Qiuyuan Wen, Yuyong Tan, Deliang Liu
Department of Gastroenterology, The Second Xiangya Hospital, Central South University, Changsha, China.
Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, China.
Endoscopy. 2019 Aug;51(8):E225-E226. doi: 10.1055/a-0885-9840. Epub 2019 May 2.