| PVR | Pulmonary Vascular Resistance |
|---|---|
| PVR | peripheral vascular resistance; perspective volume rendering; poliovirus receptor; postvoiding residual; pulpulmonary valve replacement or repair; monary vascular resistance; pulse volume recording |
| PVRI | pulmonary vascular resistance index |
| VSD | Ventricular Septal Defect ? Types of VSD 1. Subpulmonic(=... |
|---|