[Ocular marking net for the determination of the velocity of spermatozoa motion].
D006801:Humans; D066298:In Vitro Techniques; D008297:Male; D013677:Medical Laboratory Science / Q000295:instrumentation*; D008722:Methods; D013094:Spermatozoa / Q000502:physiology*
Okuliarna pritselna mrezha za opredeliane skorostta na dvizhenieto na spermatozoidite.