Explore two distinct cardiovascular topics in this Yale Cardiovascular Medicine Grand Rounds presentation. Delve into the significance of ischemic ECG changes and coronary artery calcification in decision-making and prognosis within the modern SPECT era. Then, learn about the implementation of a cardiovascular educational program in El Salvador. Gain insights from Dr. Damianos Kokkinidis, a clinical fellow at Yale Cardiovascular Medicine with research experience from the Denver VA Medical Center and University of Colorado, and Dr. Ricardo Avendaño, a combined research and clinical fellow in cardiology at Yale specializing in cardiac electrophysiology.