Schistosomiasis mansoni: Follow-up of control program based on parasitologic and serologic methods in a brazilian community of low endemicity - Soares, Lanny Cristina Burlandy; Diaz, Luiz Cândido de Souza; Kanamura, Hermínia Yohko; Oliveira, Edward José de; Ciaravolo, Ricardo Mario de Carvalho (Memórias do Instituto Oswaldo Cruz, 2003)