title: [Endoscopic diagnosis of cancer of the digestive system].
authors.forename: Hisayuki
authors.initials: H
authors.lastname: Fukutomi
mesh_terms: D016099:Endoscopy, Gastrointestinal / Q000266:history*; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis* / Q000266:history; D049673:History, 20th Century; D006801:Humans