Paternity seven years after a negative post-vasectomy semen analysis: a case report
Abstract Background Vasectomy is one of the permanent methods of contraception; however, the risk of conception still exists. Early failure, defined as a postoperative semen analysis showing persistent motile sperm, occurs in 1 in every 250 patients. Late failure, defined as the rejoining of the sev...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2020-04-01
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| Series: | Journal of Medical Case Reports |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s13256-020-02374-0 |