Authors: João Marcos Barbosa-Ferreira; Charles Mady; Barbara Maria Ianni; Heno Ferreira Lopes; Felix José Alvarez Ramires; Vera Maria Cury Salemi; Cesar José Grupi; Denise Tessariol Hachul; Fábio Fernandes Journal: PLoS One Date: 2015-07-06 Impact factor: 3.240