Implantation recurrence of carcinoma of rectum and colon.
D000368:Aged; D002277:Carcinoma; D003110:Colonic Neoplasms; D006801:Humans; D009364:Neoplasm Recurrence, Local; D012004:Rectal Neoplasms; D012007:Rectum
COLON/neoplasms; RECTUM/neoplasms