| Abbreviation | Definition |
|---|---|
| RU | Routine Urinalysis |
| RUA | Right upper arm |
| RUE | Right Upper Extremity |
| RUL | Right Upper eye Lid |
| RUL | Right Upper Lobe |
| RULP | Right Upper Lobe Pneumonia |
| RUM | Radial, Ulnar, and Median |
| RUQ | Right Upper Quadrant |
| RUSH | Rapid Up Super High |
| RUTH | Raloxifene Use For The Heart |
| RV | Right Ventricle |
| RVD | Rare Vaginal Disease |
| RVD | Roids, Vicodin, And Depacote |
| RVDD | Right Ventricular Diameter, Diastolic |
| RVDP | Right Ventricular Diastolic Pressure |
| RVDS | Right Ventricular Diameter, Systolic |
| RVF | Rift Valley Fever |
| RVH | Renal Vascular Hypertension |
| RVH | Right Ventricular Hypertrophy |
| RVOT | Right Ventricular Outflow Tract |