Colorectal cancer: six interesting case reports.
D000230:Adenocarcinoma; D000368:Aged; D002277:Carcinoma; D003110:Colonic Neoplasms / Q000175:diagnosis* / Q000601:surgery; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D012004:Rectal Neoplasms / Q000175:diagnosis* / Q000601:surgery