A new approach. Bedside barium enema.
D000368:Aged; D001466:Barium Sulfate / Q000008:administration & dosage*; D003422:Critical Care; D004241:Diverticulum, Colon / Q000000981:diagnostic imaging*; D004733:Enema / Q000379:methods*; D006801:Humans; D008297:Male; D011859:Radiography
D001466:Barium Sulfate