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Sperm survival test
A sperm survival test and in-vitro fertilization outcome in the presence of male factor infertility
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[Sperm survival test assessing the change of sperm motility after long-term incubation]
[Sperm survival test assessing the change of sperm motility after long-term incubation]
About video
- Added: 3 years ago
- Views: 999
- Category: Double Dong
- Tags: sperm+survival+test
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