Colorectal cancer.
D000328:Adult; D002272:Carcinoembryonic Antigen / Q000032:analysis; D003110:Colonic Neoplasms / Q000175:diagnosis / Q000209:etiology / Q000401:mortality / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012004:Rectal Neoplasms / Q000175:diagnosis / Q000209:etiology / Q000401:mortality / Q000601:surgery
D002272:Carcinoembryonic Antigen