Article
Combined cytogenetic and Y chromosome microdeletion screening in males undergoing intracytoplasmic sperm injection
1 Aug 1997
Abstract excerpt
We evaluated the frequency of chromosomal aberrations and microdeletions of the Y chromosome in a sample of 204 patients included in an intracytoplasmic sperm injection (ICSI) programme. The prevalence of Y chromosome deletions in males with severely or only moderately reduced sparm counts is mainly unknown, so that patients were chosen with sperm counts ranging from mild oligozoospermia to azoospermia. While six...
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