TY - JOUR T1 - Evaluation of the treadmill stress testing for risk stratification after acute myocardial infarction JO - Arquivos Brasileiros de Cardiologia A1 - Blacher, Celso A1 - Manfroi, Waldomiro A1 - Fernandes, Brisa Simões SN - 0066-782X UL - 10.1590/S0066-782X1999001200007 VL - 73 Y1 - 1999 PB - Brazil ER -