| Abbreviations | Meaning |
 | YCVDS | Yugoslavia Cardiovascular Disease Study |
 | ACD | Absolute Cardiac Dullness; Absolute Claudication Distance; Acid-citrate-dextrose [solution]; Actinomycin D; Active Compression-decompression |
 | ACC | American College Of Cardiology |
 | HFECG | High Frequency Electrocardiography |
 | ISFC | International Society And Federation Of Cardiology |
 | MICRO-HOPE | Microalbuminuria, Cardiovascular And Renal Outcomes-Heart Outcomes Prevention Evaluation |
 | CL | Chest And Left Arm (lead In Electrocardiography) |
 | IAC CPR | Interposed Abdominal Compression Cardiopulmonary Resuscitation |
 | RES | Reproducibility Echocardiography Study |
 | DUCCS | Duke University Clinical Cardiology Study |
 | CA | Cardiac Apnea |
 | RCWI | Right Cardiac Work Index |
 | ICE | Intracardiac Echocardiography |
 | LCWI | Left Cardiac Work Index |
 | ACLS | Advanced Cardiac Life Support |