COVID-19 Lockdown Increased the Risk of Preterm Birth
Purpose: To estimate whether the city-specific lockdown in Shanghai induced by the COVID-19 pandemic affected preterm birth rates among uninfected pregnant women in different trimesters.Methods: The population-based retrospective cohort study was conducted in the International Peace Maternity and Ch...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2021-09-01
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Series: | Frontiers in Medicine |
Subjects: | |
Online Access: | https://www.frontiersin.org/articles/10.3389/fmed.2021.705943/full |