Peter norr - enorm spermasprut
34,322 98%
3 år sedan
Kommentarer
15
Vänligen log in eller registrera dig för att publicera kommentarer
"The WHO 2010 manual provides semen values obtained from 1953 fertile men as the reference limits for fertility. The following one-sided lower reference limits, the fifth centiles (with 95% confidence intervals), were generated from men whose partners had time to pregnancy <12 months: semen volume, 1.5 ml (1.4–1.7 ml)..."