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Laser-assisted hatching improves pregnancy outcomes in frozen-thawed embryo transfer cycles of cleavage-stage embryos: a large retrospective cohort study with propensity score matching
INTRODUCTION: Laser-assisted hatching (LAH) is a commonly used adjunct technique; however, its effectiveness has not been fully established. OBJECTIVE: We evaluated the effects of LAH on pregnancy outcomes in frozen-thawed embryo transfer (FET) cycles of cleavage-stage embryos. MATERIALS AND METHODS...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer US
2023
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9935798/ https://www.ncbi.nlm.nih.gov/pubmed/36609944 http://dx.doi.org/10.1007/s10815-022-02711-w |