ACEI, angiotensin converting enzyme inhibitor; ARB, angiotensin receptor blocker; CR, cardiac rehabilitation; eGFR, estimated glomerular filtration rate; LAD, left anterior descending artery; LCX, left circumflex artery; PCI, percutaneous coronary intervention; RCA, Right coronary artery; STEMI, ST-elevation myocardial infarction. Here, ACE is linked to ST Elevation Myocardial Infarction.