| OV | oculovestibular; office visit; osteoid volume; outflow volume; ovalbumin; ovary; overventilation; ov... |
|---|---|
| PBV | predicted blood volume; pulmonary blood volume |
| PVR | peripheral vascular resistance; perspective volume rendering; poliovirus receptor; postvoiding resid... |
| RV | random variable; rat virus; Rauscher virus; rectovaginal; reinforcement value; renal vein; residual ... |
| TV | talipes varus; television; tetrazolium violet; thoracic vertebra; tickborne virus; tidal volume; tot... |