Vasectomy and vasovasostomy.
D000038:Abscess / Q000209:etiology; D004487:Edema / Q000209:etiology; D005298:Fertility; D006801:Humans; D008297:Male; D011183:Postoperative Complications; D012611:Scrotum; D014649:Vas Deferens / Q000601:surgery*; D014659:Vasectomy / Q000379:methods*