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Risk factors and features of COVID-19 course in pregnant women: a comparative analysis of epidemic outbreaks in 2020 and 2021
Belokrinitskaya T.E., Frolova N.I., Kolmakova K.A., Shametova E.A.
COVID-19 in pregnant and non-pregnant women of early reproductive age
Belokrinitskaya T.E., Frolova N.I., Shapovalov K.G., Kolmakova K.A., Anohova L.I., Avrachenkova A.V., Prejmak S.V., Grigor'ev A.V., Filyova T.Y., Gorbunova A.N., Dunaev D.A., Serbina K.S.
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