| Authors: |
Watanabe J; Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, Shimotsuke-City, Tochigi, Japan; Division of Community and Family Medicine, Jichi Medical University, Shimotsuke-City, Tochigi, Japan. Electronic address: m06105jw@jichi.ac.jp., Kasahara N; Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, Shimotsuke-City, Tochigi, Japan., Kiyasu Y; Department of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan 54 Shogoin- Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan., Yamaguchi H; Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, Shimotsuke-City, Tochigi, Japan., Sata N; Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, Shimotsuke-City, Tochigi, Japan. |