| Authors: |
Tsuji H; Department of Gastrointestinal Surgery, Institute of Science Tokyo, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan., Shigeno T; Department of Gastrointestinal Surgery, Institute of Science Tokyo, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan. sigesrg1@tmd.ac.jp., Hanaoka M; Department of Gastrointestinal Surgery, Institute of Science Tokyo, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan., Aoyagi Y; Department of Gastrointestinal Surgery, Institute of Science Tokyo, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan., Yamamoto Y; Department of Gastrointestinal Surgery, Institute of Science Tokyo, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan., Yamauchi S; Department of Gastrointestinal Surgery, Institute of Science Tokyo, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan., Kagawa H; Department of Gastrointestinal Surgery, Institute of Science Tokyo, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan., Tokunaga M; Department of Gastrointestinal Surgery, Institute of Science Tokyo, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan., Fushimi K; Department of Health Policy and Informatics, Institute of Science Tokyo, Tokyo, Japan., Kinugasa Y; Department of Gastrointestinal Surgery, Institute of Science Tokyo, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan. |