title: The use of sedation in the barium enema examination of uncooperative patients.
mesh_terms: D001466:Barium Sulfate; D003975:Diazepam / Q000008:administration & dosage*; D004359:Drug Therapy, Combination; D004733:Enema; D006801:Humans; D007420:Intestine, Large / Q000000981:diagnostic imaging*; D008614:Meperidine / Q000008:administration & dosage*; D010349:Patient Compliance; D011859:Radiography
chemical_list: D001466:Barium Sulfate; D008614:Meperidine; D003975:Diazepam