From: Leukocytospermia and sperm preparation - a flow cytometric study
 | Total motile sperm recovery rate | Progressive motile sperm recovery rate | Viable sperm recovery rate | |||
---|---|---|---|---|---|---|
 | r | p | r | P | r | p |
DENSITY GRADIENT CENTRIFUGATION | Â | Â | Â | Â | Â | Â |
Leukocyte Concentration (neat semen) | 0.1348 | NS | 0.1286 | NS | 0.1478 | NS |
SWIM-UP | Â | Â | Â | Â | Â | Â |
Leukocyte Concentration (neat semen) | -0.1660 | NS | -0.0996 | NS | -0.0227 | NS |