| VAS | Valvular Aortic Stenosis |
|---|---|
| VSD | Ventricular Septal Defect ? Types of VSD 1. Subpulmonic(=... |
| AMR | acoustic muscle reflex; activity metabolic rate; acute mitral stenosis; alopecia-mental retardation ... |
| ASS | acute serum sickness; acute spinal stenosis; anterior superior spine; argininosuccinate synthetase |
| AVS | aortic valve stenosis; arteriovenous shunt; auditory vocal sequencing |