The clinical significance of CT in the preoperative diagnosis of colon and rectal cancer.
D003106:Colon / Q000473:pathology; D003110:Colonic Neoplasms / Q000473:pathology*; D006801:Humans; D008207:Lymphatic Metastasis; D009361:Neoplasm Invasiveness; D009367:Neoplasm Staging; D012004:Rectal Neoplasms / Q000473:pathology*; D012007:Rectum / Q000473:pathology; D014057:Tomography, X-Ray Computed