Ethnic and regional variations in hospital mortality from COVID-19 in Brazil: a cross-sectional observational study
Baqui, Pedro ; Bica, Ioana ; Marra, Valerio ; Ercole, Ari ; van der Schaar, Mihaela
The Lancet global health, 2020-08, Vol.8 (8), p.e1018-e1026 [Periódico revisado por pares]England: Elsevier Ltd
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