^○Dae Joon Park, Yung hun You, In Woong Han, Dong Wook Choi, Seong Ho Choi, Jin Seok Heo, Sunjong Han, Youngju Ryu (General Surgery Samsung Medical Center)

^○Kawaida Hiromichi¹, Watanabe Mitsuaki¹, Hosomura Naohiro¹, Amemiya Hidetake¹, Kono Hiroshi¹, Itakura Jun¹, Fujii Hideki², Ichikawa Daisuke¹ (1.First Department of Surgery, Faculty of Medicine,University of Yamanashi, Yamanashi, Japan, 2.Kofu Municipal Hospital)

^○Koji Doi, Shigeru Kato, Yuki Hirose (Department of Surgery, Japanese Red Cross Fukui Hospital, Fukui, Japan)

^○Saidrakhim Nodirovich Lukmonov (Faculty Sugery Tashkent Medical Academy)

^○Saidrakhim Nodirovich Lukmonov (Faculty Sugery Tashkent Medical Academy)

^○Saidrakhim Nodirovich Lukmonov (Faculty Sugery Tashkent Medical Academy)