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Table 2 Concentration of seminal leukocytes before and after density-gradient centrifugation and swim-up (n = 69)

From: Leukocytospermia and sperm preparation - a flow cytometric study

 

Neat semen

After density-gradient centrifugation

After swim-up

*Pvalue

Leukocyte Concentration (106/mL)

0.514 ± 0.120

0.093 ± 0.022

0.018 ± 0.003

< 0.0001

  1. Values are mean ± SEM
  2. * density-gradient centrifugation versus swim-up; Wilcoxon matched pairs test
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Reproductive Biology and Endocrinology

ISSN: 1477-7827

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