About FUJIOKA TOSHIO
About 大分医大
About HONDA SHOJI
About 大分医大
About stomach tumor
About Basic medicine on digestive system
About Carcinogenic mechanisms and factors
About Methylnitrosourea
About MNNG
About 胃癌
About 診療
About 知識
About Helicobacter
About 感染
About 胃
About 発癌
About 動物
About モデル