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Distribution and viability of spermatozoa in the canine female genital tract during post-ovulatory oocyte maturation
BACKGROUND: Unlike other domestic mammals, in which metaphase-II oocytes are ovulated, canine ovulation is characterized by the release of primary oocytes, which may take 12 to up to 36 hours. Further 60 hours are needed for maturation to secondary oocytes which then remain fertile for about 48 hour...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3526419/ https://www.ncbi.nlm.nih.gov/pubmed/22932162 http://dx.doi.org/10.1186/1751-0147-54-49 |