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Influencing factors and predictive model of live birth involving low-grade blastocyst frozen–thawed transfer: a retrospective study
BACKGROUND: Whether only low-grade blastocysts should undergo freeze–thaw transfer during the in vitro fertilization/intracytoplasmic sperm injection cycle remains controversial; however, high-quality embryos cannot be obtained from some patients. Therefore, we aimed to identify factors that may aff...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10009939/ https://www.ncbi.nlm.nih.gov/pubmed/36907957 http://dx.doi.org/10.1186/s40001-023-01045-2 |