学会発表（国際）
A randomized phase III study comparing gemcitabine monotherapy with observation in patients with resected pancreatic cancer.
Kosuge T, Ueno H, Matsuyama Y, Yamamoto J, Nakao A, Egawa S, Doi R, Monden M, Hatori T, and Tanaka M. A randomized phase III study comparing gemcitabine monotherapy with observation in patients with resected pancreatic cancer. The 14th European Cancer Conference. 23September-27September 2007, Barcelona, Spain.