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Long-term sperm cryopreservation does not affect post-thaw survival rates
OBJECTIVE: To compare cryosurvival rates of human spermatozoa in a prolonged period of cryopreservation. METHODS: This retrospective study involved 33 cryopreserved semen samples from patients with cancer, between 2002 and 2011. The semen sample was obtained by masturbation and initial semen analysi...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Brazilian Society of Assisted Reproduction
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6993159/ https://www.ncbi.nlm.nih.gov/pubmed/31689041 http://dx.doi.org/10.5935/1518-0557.20190066 |