| Abbreviations | Meaning |
 | ECC | External Cardiac Compression |
 | MACE | Major Cardiac Event |
 | FCF | Fetal Cardiac Frequency; Fibroblast Chemotactic Factor |
 | EDIC | Echocardiography Dobutamine International Cooperative Study; Epidemiology Of Diabetes Intervention And Complications |
 | ASE | Acute Stress Erosion; American Society Of Electrocardiography; Application Service Element; Axilla, Shoulder, And Elbow |
 | CM | Cardiomyopathy |
 | NCN | National Cardiovascular Network; National Council Of Nurses |
 | CTRD | Cardiac Transplant Research Database |
 | CVR | Cardiovascular-renal; Cardiovascular-respiratory; Cephalic Vasomotor Response; Cerebrovascular Resistance |
 | CVF | Cardiovascular Failure; Central Visual Field; Cervicovaginal Fluid; Cobra Venom Factor |
 | DCM | Dichloromethane; Dichloromethotrexate; Dilated Cardiomyopathy; Doctor Of Comparative Medicine; Dyssynergia Cerebellaris Myoclonica |
 | CRC | Cardiovascular Reflex Conditioning |
 | RSR | An Electrocardiographic Complex |
 | SAECG, SAECG | Signal Averaged Electrocardiogram |
 | UCO | Ultrasonic Cardiac Output |