[The investigation of spermatozoa motility].
The motility of spermatozoa on 324 ejaculates was investigated with the help of two different methods, the sperm motile efficiency (Ishii) and a subjective calculation of the velocity of spermatozoa. Simultaneously the eosin-vitality-test was done. There was a very good statistical correlation (alpha = 0,1%) and no difference could be observed among the three methods. Ishii's sperm efficiency will be recommended as a standard.
D006801:Humans; D008297:Male; D008722:Methods; D013081:Sperm Motility
Zur Bestimmung der Spermatozoenmotilität.