| MCL | maximum containment laboratory; medial collateral ligament; midclavicular line; midcostal line; mini... |
|---|---|
| MLC | minimum lethal concentration; mixed leukocyte culture; mixed ligand chelate; mixed lymphocyte concen... |
| MLTC | mixed leukocyte-trophoblast culture; mixed lymphocyte tumor cell |
| MNL | marked neutrophilic leukocytosis; maximum number of lamellae; mononuclear leukocyte |
| MSLR | mixed skin cell-leukocyte reaction |