Associations of COVID-19 lockdown with gestational length and preterm birth in China
Abstract Background The effects of COVID-19 lockdown measures on maternal and fetal health remain unclear. We examined the associations of COVID-19 lockdown with gestational length and preterm birth (PTB) in a Chinese population. Methods We obtained medical records of 595,396 singleton live infants...
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Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
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Format: | article |
Language: | EN |
Published: |
BMC
2021
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Subjects: | |
Online Access: | https://doaj.org/article/f142f68d3b5046a5919c44047861ad39 |
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