Sakamoto, N The facilitation of a new traction device (S-O clip) assisting endoscopic submucosal dissection for superficial colorectal neoplasms. [electronic resource] - Endoscopy Sep 2008 - E94-5 p. digital Publication Type: Journal Article ISSN: 1438-8812 Standard No.: 10.1055/s-2007-995603 doi Subjects--Topical Terms: Adenocarcinoma--surgeryColonoscopyColorectal Neoplasms--surgeryDissection--instrumentationHumansMiddle AgedSurgical InstrumentsTraction