| AVR | accelerated ventricular rhythm; antiviral regulator; aortic valve replacement |
|---|---|
| AVS | aortic valve stenosis; arteriovenous shunt; auditory vocal sequencing |
| AVSV | aortic valve stroke volume |
| BAV | bicuspid aortic valve |
| BPV | benign paroxysmal vertigo; benign positional vertigo; bioprosthetic valve; bovine papilloma virus |