ÇELEBİ KOBAK, A.; ZEYBEL, M.; AYHAN, S.; KARA, E.; ELLİDOKUZ, E. Endoscopic Submucosal Resection of a Rectal Carcinoid Tumor by Cap Aspiration - Snare Resection Method. Turkish Journal of Gastroenterology 2006, 17, 313-315.