Authors: S S Chiou; H Obata; T Takasaki; Y Fukushima; Y Motoike; H Okuda; S Tanaka; T Kurihara; M Tomimatsu; S Kobayashi Journal: Gastroenterol Jpn Date: 1984-08
Authors: G Yamada; T Nishihara; I Hyodo; K Manabe; S Fujiki; H Okushin; M Mizuno; S Kinoyama; T Kobayashi; H Nagashima Journal: Gastroenterol Jpn Date: 1984-12