title: Sexual function after abdominoperineal resection of the rectum.
mesh_terms: D000328:Adult; D000368:Aged; D006801:Humans; D008297:Male; D008875:Middle Aged; D010275:Parasympathetic Nervous System / Q000503:physiopathology; D011183:Postoperative Complications; D012007:Rectum / Q000601:surgery*; D012725:Sexual Behavior / Q000502:physiology*; D013564:Sympathetic Nervous System / Q000503:physiopathology