Comparison of colonoscopy and double-contrast barium enema.
Fibus
T
T
D000236:Adenoma / Q000175:diagnosis*; D001466:Barium Sulfate; D003111:Colonic Polyps / Q000175:diagnosis*; D003113:Colonoscopy; D004733:Enema; D006801:Humans
D001466:Barium Sulfate