selena222 posts, page 2

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04-August-2020 Tuesday
NOT BORN BEAUTIFUL: ABOUT SPERM MORPHOLOGY

11-December-2018 Tuesday
Spermogram: when, why and why.

18-August-2018 Saturday
Question for subscribers.

20-December-2015 Sunday
A bit of biological humor =)

16-October-2015 Friday
Looking through a microscope: ejaculate (sperm).

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