| Literature DB >> 1963525 |
C Mathieu1, M Mein, J Lornage, J G Li, J F Guerin.
Abstract
Two methods for preparing semen (Swim-up migration and centrifugation on a two step density Percoll gradient) were tested in 21 cases of asthenozoospermia (motility less than 30%). The parameters of sperm movement were studied through automated videomicrographic analysis. In 9 cases out of 21 swim-up migration failed while centrifugation on a Percoll gradient failed in only 1 case out of 21.Entities:
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Year: 1990 PMID： 1963525 DOI： 10.1111/j.1439-0272.1990.tb02030.x
Source DB: PubMed Journal: Andrologia ISSN： 0303-4569 Impact factor: 2.775