1. Faculty of Medicine of Itajubá (FMIt) Itajubá MInas Gerais Brazil
2. Department of Public Health, Academic Center of Vitória (CAV) Federal University of Pernambuco (UFPE) Rua Alto do Reservatório, s/n, Bela Vista Vitória de Santo Antão Pernambuco 55608‐680 Brasil
3. Faculty of Pharmaceutical Sciences of Ribeirão Preto University of São Paulo Ribeirão Preto São Paulo Brazil