TY - JOUR T1 - Does my patient have chronic Chagas disease? Development and temporal validation of a diagnostic risk score JO - Revista da Sociedade Brasileira de Medicina Tropical A1 - Brasil, Pedro Emmanuel Alvarenga Americano do A1 - Xavier, Sergio Salles A1 - Holanda, Marcelo Teixeira A1 - Hasslocher-Moreno, Alejandro Marcel A1 - Braga, José Ueleres SN - 0037-8682 UL - 10.1590/0037-8682-0196-2016 VL - 49 Y1 - 2016 PB - Brazil ER -