Prolonged Cryopreservation Negatively Affects Embryo Transfer Outcomes Following the Elective Freeze-All Strategy: A Multicenter Retrospective Study

Prolonged Cryopreservation Negatively Affects Embryo Transfer Outcomes Following the Elective Freeze-All Strategy: A Multicenter Retrospective Study

BackgroundWith the development of embryo freezing and warming technology, frozen-thawed embryo transfer (FET) has been widely utilized. However, studies investigating the association between cryopreservation duration and FET outcomes are limited and controversial, and previous studies did not conduc...

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Bibliographic Details
Main Authors: Xudong Zhang, Shanshan Wu, Guimin Hao, Xueqing Wu, Haiqin Ren, Yinfeng Zhang, Aimin Yang, Xingyu Bi, Lina Bai, Yunshan Zhang, Jichun Tan
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-09-01
Series:Frontiers in Endocrinology
Subjects:
assisted reproductive technology
frozen-thawed embryo transfer
freeze-all
cryopreservation
reproductive outcomes
Online Access:https://www.frontiersin.org/articles/10.3389/fendo.2021.709648/full

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https://www.frontiersin.org/articles/10.3389/fendo.2021.709648/full

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