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Correlation of fetal heartbeat outcome after Day 3 or Day 5 single embryo transfer of morphologically selected embryos with an annotation-free deep learning scoring system: Results from a multi-center study

Crossref DOI link: https://doi.org/10.1007/s10815-025-03570-x

Published Online: 2025-08-12

Published Print: 2025-10

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Han, Wei https://orcid.org/0009-0006-4484-5429
Huang, Bo

Zhu, Jiahong

Zou, Jiayi

Xue, Xia

Yao, Yufei

Jin, Lei

Ma, Yanlin

Shi, Juanzi

Huang, Guoning
Funding

Funding for this research was provided by:

Natural Science Foundation Project of Chongqing, Chongqing Science and Technology Commission (CSTB2023NSCQ-MSX0258)
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Text and Data Mining valid from 2025-08-12

Version of Record valid from 2025-08-12
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Article History

Received: 15 February 2025

Accepted: 20 June 2025

First Online: 12 August 2025

Declarations

:

: This study was approved by the Institutional Review Board of Chongqing Health Centre for Women and Children (Reference No. 2023-RGI-15, approval date 10 November 2023).

: Not applicable.

: The authors declare no competing interests.

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