Fatherhood without apparent spermatozoa after vasectomy.
case_series · Level IV
Where this comes from
- Record sourced from PubMed, PMID 7912302.
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Abstract
Fatherhood after vasectomy is rare. We describe 6 cases of DNA-proven fatherhood after vasectomy in association with persistently negative semen examination. All vasectomy patients and their partners should be counselled about the small possibility of late failure, and warning of failure should be recorded.
Medical subject headings
- Pregnancy
- Sperm Count
- Vasectomy