Radiologic problem case.
D001706:Biopsy; D002648:Child; D003110:Colonic Neoplasms / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007410:Intestinal Diseases / Q000000981:diagnostic imaging; D007417:Intestinal Polyps / Q000000981:diagnostic imaging*; D011859:Radiography; D014582:Urticaria Pigmentosa / Q000000981:diagnostic imaging