| VR | right arm [electrode]; valve replacement; variable ratio; vascular resistance; venous reflux; venous... |
|---|---|
| MSV | maximum sustained level of ventilation; mean scale value; mean spatial velocity; Moloney sarcoma vir... |
| Dmax | maximum denaturation; maximum diameter |
| MAC | MacConkey [broth]; major ambulatory category; malignancy-associated changes; maximum allowable conce... |
| MCP | maximum closure pressure; maximum contraction pattern; malanocortin receptor; melphalan, cyclophosph... |