| Abbreviations | Meaning |
 | STA | Second Trimester Abortion; Serum Thrombotic Accelerator; Superficial Temporal Artery |
 | CAE | Caprine Arthritis-encephalitis; Cellulose Acetate Electrophoresis; Childhood Absence Epilepsy; Contingent After-effects; Coronary Artery Embolism |
 | CAA | Coronary Artery Aneurysm |
 | FRISC | Fragmin During Instability In Coronary Artery Disease [trial] |
 | ACA | Abnormal Coronary Artery |
 | RGEA | Right Gastroepiploic Artery |
 | LFA | Left Femoral Artery |
 | PCOM | Phase Contrast Optical Method; Posterior Communicating [artery] |
 | EIA | External Iliac Artery |
 | SMAS | Superior Mesenteric Artery Syndrome |
 | TRAS | Transplanted Renal Artery Stenosis |
 | ACOM | Anterior Communicating (artery) |
 | TCABG | Triple Coronary Artery Bypass Graft |
 | RIMA | Reverse Inhibitor Of Monoamino Oxidase A; Right Internal Mammary Artery |
 | MAPCA | Major Aorto-pulmonary Collateral Artery |