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The Effect of Additional Embryo Transfer on the Pregnancy Rate in Young Women Receiving in vitro Fertilization: A Natural Experiment Study

PURPOSE: To assess the impact of additional embryo transfer (ET) on pregnancy in young women, we used a natural-experiment approach. PATIENTS AND METHODS: The design was based on the national policy of South Korea limiting the number of embryos transferred in vitro fertilization (IVF):≦2 embryos on...

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Detalles Bibliográficos
Autores principales: Kim, Ran, Choe, Seung-Ah, Park, Eun A, Kim, Myung Joo, Kim, Young-Sang, Kim, You Shin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8055292/
https://www.ncbi.nlm.nih.gov/pubmed/33883950
http://dx.doi.org/10.2147/IJWH.S298912