| MSO | management service organization; medial superior olive; medical staff organization |
|---|---|
| MTP | maximum tolerated pressure; medial tibial plateau; median time to progression; metacarpophalangeal; ... |
| MVN | medial ventromedial nucleus |
| RLM | right lower medial |
| RMR | relative maximum respone; resting metabolic rate; right medial rectus [muscle] |