作者单位:
Department of General Surgery, Zhanhua People's Hospital, Shandong, China
[1]
Department of Hepatobiliary Surgery, Beijing Chao-yang Hospital Affiliated to Capital Medical
[2]
Department of General Surgery, Chaoyang Central Hospital, Liaoning, China
[3]
Department of Gastroenterology, Dezhou People's Hospital, Shandong, China
[4]
发布时间
2014-09-27