The Impact of Residual Syntax Score as a Predictor of Major Cardiovascular Events During Treatment and 3 Months After Limited Percutaneous Coronary Intervention on Lesions Causing ST-Segment Elevation Myocardial Infarction Kadek Sri Sasmita Dewi G*, I Kadek Susila Surya Darma, Hendy Wirawan Abstract Background: Acute myocardial infarction with ST-segment elevation