[Sperm studies following sterilization by vasectomy. How often and how long after the intervention].
D006801:Humans; D008297:Male; D013073:Sperm Agglutination; D013094:Spermatozoa / Q000032:analysis*; D014659:Vasectomy / Q000379:methods
Sperma-controle na sterilisatie door middel van vasectomie. Hoe vaak en hoeveel tijd na de ingreep?