Seroprevalence of Toxoplasma gondii antibodies in humans from rural western Amazon, Brazil - Cavalcante, G. T; Aguiar, Daniel Moura de; Camargo, Luís Marcelo Aranha; Labruna, Marcelo Bahia; Andrade, H. F; Meireles, L. R; Dubey, J. P; Thulliez, P; Dias, Ricardo Augusto; Gennari, Solange Maria (Journal Parasitology, 2006)