Excision of rectal lesions by the Kraske approach.
D000230:Adenocarcinoma / Q000601:surgery*; D000236:Adenoma / Q000601:surgery*; D000328:Adult; D000368:Aged; D003560:Cysts / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D011127:Polyps / Q000601:surgery*; D011183:Postoperative Complications; D012002:Rectal Diseases / Q000601:surgery*; D012004:Rectal Neoplasms / Q000601:surgery*