Abstract
The percentage of sperm DNA damage in samples from sperm bank donors was not significantly different (P=.17), whereas the percentage of motile cells was lower (P=.009) after long-term (9-13 years) compared with short-term (1-5 years) storage. Density gradient isolation reduced the difference in sperm motility between the two groups.
Original language | English |
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Pages (from-to) | 1327-1330 |
Number of pages | 4 |
Journal | Fertility and Sterility |
Volume | 90 |
Issue number | 4 |
DOIs | |
State | Published - Oct 2008 |
Externally published | Yes |