[Long-term follow-up of patients with colonic and rectal tumors].
D003110:Colonic Neoplasms / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D012004:Rectal Neoplasms / Q000601:surgery*; D013997:Time Factors
Langtidskontrol af patienter med tumorer i colon og rectum.