Meckel's diverticulum radiographically appearing as a polyp (inverted).
D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D007417:Intestinal Polyps / Q000000981:diagnostic imaging*; D008297:Male; D008467:Meckel Diverticulum / Q000000981:diagnostic imaging*; D011859:Radiography