Seroprevalence of anti-SARS-CoV-2 among blood donors in Rio de Janeiro, Brazil.
Amorim Filho L, Szwarcwald CL, Mateos SOG, Leon ACMP, Medronho RA, Veloso VG, Lopes JIF, Porto LCMS, Chieppe A, Werneck GL; Grupo Hemorio de Pesquisa em Covid-19.
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Rev Saude Publica. 2020;54:69. doi: 10.11606/s1518-8787.2020054002643. Epub 2020 Jul 6.
Rev Saude Publica. 2020.
PMID: 32638883
Free PMC article.