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. 2021 Apr 19;193(16):E540–E548. doi: 10.1503/cmaj.202604

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© 2021 CMA Joule Inc. or its licensors

This is an Open Access article distributed in accordance with the terms of the Creative Commons Attribution (CC BY-NC-ND 4.0) licence, which permits use, distribution and reproduction in any medium, provided that the original publication is properly cited, the use is noncommercial (i.e., research or educational use), and no modifications or adaptations are made. See: https://creativecommons.org/licenses/by-nc-nd/4.0/

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Figure 2: — Forest plots of summary crude odds ratios (ORs) and 95% confidence intervals (CIs) for the association between coronavirus disease 2019 (COVID-19) and preeclampsia. (A) Association between COVID-19 and preeclampsia (patients with COVID-19 versus patients without COVID-19). (B) Association between severe COVID-19 and preeclampsia (patients with severe versus mild COVID-19).