| Abbreviations | Meaning |
 | FINRISK | Finland Cardiovascular Risk Study |
 | UCO | Ultrasonic Cardiac Output; Urethral Catheter Out; Urinary Catheter Out |
 | LBCD | Left Border Of Cardiac Dullness |
 | CA | Cardiac Arrest |
 | LOS | Low Cardiac Output Syndrome |
 | 2DE | Two-dimensional Echocardiography |
 | CPB | Carboxypeptidase B; Cardiopulmonary Bypass; Cetylpyridinium Bromide; Competitive Protein Binding |
 | ECP | External Cardiac Pressure |
 | CV | Cardiovascular |
 | CVICU | Cardiovascular Intensive Care Unit |
 | AICD | Activation-induced Cell Death; Automatic Implantable Cardioverter-defibrillator |
 | ERNA | Equilibrium Radionuclide Angiocardiography |
 | ICC | Interventional Cardiac Center |
 | CPS | Cardioplegic Perfusion Solution |
 | AEM | Ambulatory Electrocardiographic Monitoring |