Evaluation of right ventricular systolic function in chagas disease using cardiac magnetic resonance imaging - Moreira, Henrique T.; Volpe, Gustavo J.; Marin Neto, José Antonio; Venkatesh, Bharath Ambale; Nwabuo, Chike C.; Trad, Henrique Simão; Romano, Minna Moreira Dias; Pazin Filho, Antonio; Maciel, Benedito Carlos; Lima, João A. C.; Schmidt, Andre (Circulation: Cardiovascular Imaging, 2017)