Ramos-Junior Alberto Novaes, Sousa Andréa Silvestre de
Federal University of Ceara, School of Medicine, Department of Community Health, Fortaleza, Ceara, Brazil.
Oswaldo Cruz Foundation, Evandro Chagas National Institute of Infectious Diseases, Rio de Janeiro, Rio de Janeiro, Brazil.
Rev Soc Bras Med Trop. 2017 Nov-Dec;50(6):745-747. doi: 10.1590/0037-8682-0495-2017.