CS1: Tầng 10, tháp VCCI, Số 9 Đào Duy Anh, Hà Nội CS2: Tầng 18, tòa CONINCO, Số 4, Tôn Thất Tùng, Hà Nội
A colon polyp is a small clump of cells that forms on the lining of the colon, being categorised as either sessile polyps or pedunculated polyps. They can be characterised as benign or pernicious and have wide differences in size.