Comparison of frozen-thaw blastocyst transfer strategies in women aged 35–40 years: a retrospective study

Comparison of frozen-thaw blastocyst transfer strategies in women aged 35–40 years: a retrospective study

ObjectiveTo compare the effects of five different frozen-thaw embryo transfer (FET) strategies in women aged 35–40 years.MethodsData from 1,060 patients were divided into five groups according to the number and quality of transferred blastocysts: a high-quality single blastocyst group (group A, n= 3...

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Bibliographic Details
Main Authors: Yanhong Wu, Xiaosheng Lu, Haoying Chen, Yanghua Fu, Junzhao Zhao
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-06-01
Series:Frontiers in Endocrinology
Subjects:
assisted reproductive technology (ART)
frozen-thawed embryo transfer (FET)
single blastocyst transfer (SBT)
twin pregnancy
advanced maternal age (AMA)
Online Access:https://www.frontiersin.org/articles/10.3389/fendo.2023.1141605/full

Internet

https://www.frontiersin.org/articles/10.3389/fendo.2023.1141605/full

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