title: Benign lesions of the right colon.
mesh_terms: D000328:Adult; D001466:Barium Sulfate; D003108:Colonic Diseases / Q000175:diagnosis* / Q000601:surgery; D003110:Colonic Neoplasms / Q000175:diagnosis*; D004733:Enema; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012812:Sigmoidoscopy
chemical_list: D001466:Barium Sulfate