Detection of Schistosoma mansoni antibodies in a low-endemicity area using indirect immunofluorescence and circumoval precipitin test - Espírito-Santo, Maria Cristina Carvalho do; Pinto, Pedro Luiz Silva; Gargioni, Cybele; Alvarado-Mora, Mónica Viviana; Castilho, Vera Lucia Pagliusi; Pinho, Joao Renato Rebello; Luna, Expedito José de Albuquerque; Gryschek, Ronaldo César Borges (The American Journal of Tropical Medicine and Hygiene, 2014)