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Moreira TA, Alvares-Teodoro J, Barbosa MM, Guerra Júnior AA, Acurcio FA.Moreira TA, et al.Rev Bras Epidemiol. 2020;23:e200025. doi: 10.1590/1980-549720200025. Epub 2020 May 11.Rev Bras Epidemiol. 2020.PMID: 32401914Free article.English, Portuguese.