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Impact of the Covid-19 Pandemic on Birth Rates in 2020: The..:

Montaño Mendoza, Vicky Margarita ; Velilla, Paula Andrea ; Tamayo Hussein, Sergio.
Revista Brasileira de Ginecologia e Obstetrícia / RBGO Gynecology and Obstetrics.  43 (2021)  6 - p. 492-494 , 2021