Squamous-cell carcinoma of the colon and rectum.
D000328:Adult; D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy; D003110:Colonic Neoplasms / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy; D003113:Colonoscopy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012004:Rectal Neoplasms / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy