| MID | maximum inhibiting dilution; mesioincisodistal; midinfarct dementia; minimum infective dose; minimum... |
|---|---|
| TD | tabes dorsalis; tardive dyskinesia; T-cell dependent; temporary disability; terminal device; tetanus... |
| MPC | marine protein concentrate; maximum permissible concentration; mean plasma concentration; meperidine... |
| MPCUR | maximum permissible concentration of unidentified radionucleotides |
| MPL | maximum permissible level; melphalan; mesiopulpolingual; myeloproliferative leukemia |