作者单位:
Univ Cattolica Sacro Cuore, A Gemelli Hosp, Sch Gastroenterol, Rome, Italy
[1]
State Hosp, Gastroenterol & Endoscopy Unit, Borgo Maggiore, San Marino
[2]
Univ Bari, Sch Med, Pathol Div, I-70121 Bari, Italy
[3]
Univ Bari, Dept Interdisciplinary Med, I-70121 Bari, Italy
[4]
State Hosp, Surg Unit, Borgo Maggiore, San Marino
[5]
发布时间
2016-01-15