SATOSHI SUZUKI, SHINGO KANAJI, NAOKI URAKAWA, GOSUKE TAKIGUCHI, HIROSHI HASEGAWA, YOSHIKO MATSUDA, KIMIHIRO YAMASHITA, TAKERU MATSUDA, TARO OSHIKIRI, TETSU NAKAMURA and YOSHIHIRO KAKEJI
Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, Kobe, Japan