论文数: 0 引用数: 0
h-index: 0
机构:
Peking Univ Third Hosp, Dept Gastroenterol, Beijing, Peoples R China
Beijing Key Lab Helicobacter Pylori Infect & Upper, BZ0371, Beijing, Peoples R China
Peking Univ Third Hosp, Dept Gastroenterol, Beijing 100191, Peoples R China Peking Univ Third Hosp, Dept Gastroenterol, Beijing, Peoples R China