Left ventricular global performance and diastolic function in interminate and cardiac forms of Chagas' Disease - Pazin-Filho, Antônio; Romano, Minna Moreira Dias; Furtado, Rogério Gomes; Almeida Filho, Oswaldo César de; Schmidt, André; Marin-Neto, José Antônio; Maciel, Benedito Carlos (Journal of The American Society of Echocardiopgraphy, 2007)