Hiroyuki Unakami

Two distinct types of cancer of different origin may be mixed in gastroesophageal junction adenocarcinomas in Japan: Evidence from direct evaluation of gastric acid secretion

T. Shimosegawa, T. Koike, R. Kikuchi, 2011, Scandinavian journal of gastroenterology.

Clinicopathological study on the intraductal spread of small pancreatic cancer

D. Hirasawa, N. Fujita, Y. Noda, 2007, Journal of Gastroenterology.