| AI | 1) Artificial Insemination 2) Aortic Insufficience(= -cy)(= Incompetence)... |
|---|---|
| AV | 1) Azygo(u)s Vein(AV)(= Vena Azygo(u)s); 기정맥(奇靜脈) 1) Atrio-Ventricular |
| IABP | Intra-Aortic Balloon Pump(Plasty) - Ix 1. Low Output Synd... |
| A1 | aortic first sound |
| A2 | aortic second sound |