Abstract
Wang, SB; Guan, F; Wang, FQ; Wen, PW
Wang, SB (通讯作者),Meizhou Peoples Hosp, Dept Gastroenterol, 63 Huangtang Rd, Meizhou 514031, Guangdong, Peoples R China.
ENDOSCOPY, 2022; 54 (3): E110