Polypoid lesions of the large intestine: differential diagnosis from true polyps.
D001003:Anal Canal; D001004:Anus Diseases; D003937:Diagnosis, Differential; D004194:Disease; D006801:Humans; D007420:Intestine, Large; D007422:Intestines; D011127:Polyps / Q000175:diagnosis*
ANUS/diseases; INTESTINE, LARGE/diseases; POLYPI/diagnosis