Background: A significant reduction in the morbidity and mortality related to ST-segment elevation myocardial infarction (STEMI) has been achieved with the development of reperfusion therapies. Early diagnosis and correct initial management are important to ensure this benefit. In Brazil, recent graduates in medicine are responsible for a large part of the initial care provided for these patients. Objective: To assess the clinical competence in the diagnosis and initial treatment of STEMI by newly graduated physicians applying for a medical residency […]