[Clinical and pathological aspects of rectal cancer in 326 surgical cases--symptoms and pathological findings].
D000230:Adenocarcinoma / Q000473:pathology*; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D005260:Female; D006801:Humans; D007417:Intestinal Polyps / Q000150:complications; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D012004:Rectal Neoplasms / Q000473:pathology*; D012737:Sex Factors