Cai Ming-Yan, Huang Yuan, Xu Jia-Xin, Zhou Ping-Hong
Endoscopy Center and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, China.
Gastrointest Endosc. 2016 Dec;84(6):1067. doi: 10.1016/j.gie.2016.07.025. Epub 2016 Jul 19.