title: Ulcerative colitis in Zimbabwe.
mesh_terms: D000293:Adolescent; D000328:Adult; D003093:Colitis, Ulcerative / Q000000981:diagnostic imaging / Q000453:epidemiology*; D005006:Ethnicity; D005260:Female; D006801:Humans; D008297:Male; D011859:Radiography; D015030:Zimbabwe