Cardiovascular mortality in Bulgaria has increased for the last 25 years, contrary to the rest of the EU countries. One of the reasons is high in-hospital mortality due to acute myocardial infarction. The Bulgarian Cardiac Institute has established a modern cardiac hospital with a catheterization laboratory (cathlab) in the Medical University in Pleven, which helps it decrease acute coronary syndrome (ACS) mortality, taking all the necessary steps according to the guidelines of the European Society of Cardiology (ESC).