Kato, M [Endoscopic resection of colorectal lesions--technique and indication]. [electronic resource] - [Hokkaido igaku zasshi] The Hokkaido journal of medical science May 1995 - 365-9 p. digital Publication Type: English Abstract; Journal Article; Review ISSN: 0367-6102 Subjects--Topical Terms: Colonic Polyps--pathologyColonoscopyEndoscopy--methodsHumansNeoplasm Invasiveness