title: Colorectal cancer. A plea for early diagnosis.
mesh_terms: D000328:Adult; D000368:Aged; D001315:Australia; D001466:Barium Sulfate; D003110:Colonic Neoplasms / Q000175:diagnosis*; D003113:Colonoscopy; D004733:Enema; D006801:Humans; D008403:Mass Screening; D008875:Middle Aged; D009780:Occult Blood; D010808:Physical Examination; D012004:Rectal Neoplasms / Q000175:diagnosis*; D012306:Risk; D012812:Sigmoidoscopy
chemical_list: D001466:Barium Sulfate