title: [Early carcinoma of the intestine and intramucosal carcinoma].
authors.affiliation: Second Department of Internal Medicine, National Defense Medical College.
authors.forename: A
authors.initials: A
authors.lastname: Iwai
authors.forename: H
authors.initials: H
authors.lastname: Koyama
authors.forename: H
authors.initials: H
authors.lastname: Niwa
mesh_terms: D003110:Colonic Neoplasms / Q000473:pathology*; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology; D009361:Neoplasm Invasiveness