[Prolonged demonstration of spermatozoa after vasectomy].
D002465:Cell Movement; D002470:Cell Survival; D005500:Follow-Up Studies; D006801:Humans; D007248:Infertility, Male / Q000175:diagnosis; D008297:Male; D011182:Postoperative Care; D013094:Spermatozoa / Q000032:analysis*; D014659:Vasectomy
Langfristiger Spermatozoennachweis nach Vasektomie.