Post-colonoscopic retrograde ileography.
D001466:Barium Sulfate; D003113:Colonoscopy / Q000379:methods*; D004733:Enema / Q000379:methods*; D005069:Evaluation Studies as Topic; D006801:Humans; D007077:Ileal Diseases / Q000000981:diagnostic imaging*; D007082:Ileum / Q000000981:diagnostic imaging*; D011187:Posture; D011859:Radiography; D013997:Time Factors
D001466:Barium Sulfate