Institution: | 1.Institute of Studies in Collective Health, Federal University of Rio de Janeiro (IESC/UFRJ), Rio de Janeiro, Brazil ;2.Environmental Section, Evandro Chagas Institute (SAMAM/IEC), Ananindeua, Brazil ;3.Laboratory of Environmental Biology/Environmental Section, Evandro Chagas Institute (SAMAM/IEC/SVS/MS), Rodovia BR-316, Km 07, s/n, Levilândia, Ananindeua, PA, CEP 67030-070, Brazil ; |