About OSHIBUCHI HIDEAKI
About OTSU TETSUO
About NODA TAKATOSHI
About IZAWA KUNIHIDE
About ITO TOSHIYA
About TSUCHIYA RIYOICHI
About 日本外科学会雑誌
About human(primates)
About gastric cancer
About 胃がん【’81~’92】
About Surgical treatment for tumors
About がん
About 切除範囲
About 高齢者
About 胃がん
About 治療
About 問題点