| A-NPP | absorbed normal pooled plasma |
|---|---|
| A-P | anteroposterior |
| A-P&L | anteroposterior and lateral |
| A-PD | anteroposterior diameter |
| A-T | ataxia telangiectasia |
| A-to-D | analog-to-digital |
| A-TP | adsorbed test plasma |
| A-V | arteriovenous; atrioventricular |
| a.a. | ana; of each; 각각 |
| a.c. | ante cibum; before meals; 식전 |