[1] Department of Surgery II,
[2] Kumamoto University School of Medicine,undefined
[3] 1-1-1 Honjo,undefined
[4] Kumamoto 860-8556,undefined
[5] Japan,undefined
[6] Department of Surgery,undefined
[7] Yatsushiro Health Insurance Hospital,undefined
[8] 2–26 Matsuejo,undefined
[9] Yatsushiro,undefined
[10] Kumamoto 866-8660,undefined
[11] Japan,undefined
[12] Department of Surgery,undefined
[13] Kumamoto City Hospital,undefined
[14] 1-1-60 Koto,undefined
[15] Kumamoto 862-0909,undefined
[16] Japan,undefined