Epidemiology of large-bowel cancer.
D000349:Africa; D001208:Asia; D003110:Colonic Neoplasms / Q000453:epidemiology* / Q000209:etiology; D004739:England; D005060:Europe; D005061:Europe, Eastern; D006801:Humans; D007564:Japan; D009656:North America; D012004:Rectal Neoplasms / Q000453:epidemiology* / Q000209:etiology; D014852:Wales