| min | mineral; minim; minimum, minimal; minor; minute |
|---|---|
| MO | macroorchidism; manually operated; Master of Obstetrics; Master of Osteopathy; medical officer; mesi... |
| MRV | minute respiratory volume; mixed respiratory vaccine |
| MV | measles virus; mechanical ventilation; megavolt; microvascular; microvillus; minute volume; mitral v... |
| MVM | microvillose membrane; minute virus of mice |