| AVR | accelerated ventricular rhythm; antiviral regulator; aortic valve replacement |
|---|---|
| AVS | aortic valve stenosis; arteriovenous shunt; auditory vocal sequencing |
| AVSV | aortic valve stroke volume |
| AWAR | anterior wall of aortic root |
| BAE | bovine aortic endothelium; bronchial artery embolization |