IgM-Immunofluorescence Test as a Diagnostic Tool for Epidemiologic Studies of Schistosomiasis in Low Endemic Areas - Kanamura, Hermínia Yohko; Silva, Rita Maria da; Chiodelli, Silvia Gabriel; Glasser, Carmen Moreno; Dias, Luiz Cândido de Souza (Memórias do Instituto Oswaldo Cruz, 2002)