Vasectomy reversal.
D000714:Anastomosis, Surgical; D015925:Cryopreservation; D006801:Humans; D008297:Male; D012662:Semen Preservation; D013094:Spermatozoa / Q000166:cytology; D013243:Sterilization Reversal / Q000379:methods*; D014649:Vas Deferens / Q000601:surgery; D014659:Vasectomy / Q000379:methods