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Developmental potential of surplus morulas with delayed and/or incomplete compaction after freezing-thawing procedures
BACKGROUND: Morulas with delayed growth sometimes coexist with blastocysts. There is still limited evidence regarding the optimal disposal of surplus morulas. With the advancement of vitrification, the freezing-thawing technique has been widely applied to zygotes with 2 pronuclei, as well as embryos...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6821030/ https://www.ncbi.nlm.nih.gov/pubmed/31666062 http://dx.doi.org/10.1186/s12958-019-0535-2 |