Goto T, Kim M, Takahashi , Takahashi , Kawada T
Miyamoto M, Takano M, Goto T, Kato M, Sasaki N, Tsuda H, Furuya K
Kuwatani M, Nakamura T, Hayashi T, Kimura Y, Ono M, Motoya M, Imai K, Yamakita K, Goto T, Takahashi K, Maguchi H, Hirano S, Hokkaido Pancreatic Cancer Study Group (HOPS)
Ichikawa H, Yasuda E, Kumada T, Takeshima K, Ogawa S, Tsunekawa A, Goto T, Nakaya K, Akita T, Tanaka J
Kato M, Takano M, Miyamoto M, Sasaki N, Goto T, Tsuda H, Furuya K