| PVOD | pulmonary vascular obstructive disease; pulmonary veno-occlusive disease |
|---|---|
| PVRI | pulmonary vascular resistance index |
| RVF | renal vascular failure; Rift Valley fever; right ventricular failure; right visual field |
| SNIVT | Society of Non-Invasive Vascular Technology |
| SVP | selective vagotomy and pyloroplasty; small volume parenteral [infusion]; standing venous pressure; s... |