[1] Second Department of Surgery and,
[2] Department of Surgical Pathology,undefined
[3] Kumamoto University School of Medicine,undefined
[4] 1-1-1 Honjo,undefined
[5] Kumamoto 860-8556,undefined
[6] Japan,undefined
[7] Department of Surgery,undefined
[8] Yatsushiro Health Insurance General Hospital,undefined
[9] 2-26 Matsuejo,undefined
[10] Yatsushiro,undefined
[11] Kumamoto 866-8660,undefined
[12] Japan,undefined