Correlation between crown-rump length in the first trimester of pregnancy and neonatal outcomes

Abstract Background To investigate the association of crown-rump length (CRL) during the first trimester of pregnancy with neonatal outcomes. Methods A total of 15,524 women with a reliable first day of the last menstrual period and a regular menstrual cycle (28 ± 4 days) were included from January...

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Bibliographic Details
Main Authors: Yin Xu, Meng Ni, Qianqian Zhang, Jiuru Zhao, Zheng Tang, Zhiwei Liu
Format: Article
Language:English
Published: BMC 2022-07-01
Series:BMC Pediatrics
Subjects:
Online Access:https://doi.org/10.1186/s12887-022-03426-8