by Hiroi, Yoshikazu, Ohtani, Takeshi, Ohnishi, Masahiko, Makino, Keika, Hirai, Takashi, Kurihara, Ryuiti, Ogihara, Akihumi, Okano, Noriyoshi, Goto, Iori, Ushiyama, Hisashi, Suzuki, Kazutomo, Hurukawa, Hidekazu, Kohashi, Etsu, Iwasaki, Ariyoshi, Arakawa, Yasuyuki, Kinukawa, Noriko
Published in Progress of Digestive Endoscopy(1972) (31.01.1999)

by 広井, 喜一, 大谷, 豪, 大西, 雅彦, 牧野, 桂花, 平井, 貴志, 栗原, 竜一, 荻原, 章史, 岡野, 憲義, 後藤, 伊織, 牛山, 寿, 鈴木, 壱知, 古川, 秀和, 小橋, 恵津, 岩崎, 有良, 荒川, 泰行, 絹川, 典子
Published in 消化器内視鏡の進歩：Progress of Digestive Endoscopy (31.01.1999)

by Hiroi, Yoshikazu, Ohtani, Takeshi, Ohnishi, Masahiko, Makino, Keika, Hirai, Takashi, Kurihara, Ryuiti, Ogihara, Akihumi, Okano, Noriyoshi, Goto, Iori, Ushiyama, Hisashi, Suzuki, Kazutomo, Hurukawa, Hidekazu, Kohashi, Etsu, Iwasaki, Ariyoshi, Arakawa, Yasuyuki, Kinukawa, Noriko
Published in Progress of digestive endoscopy (1999)