| MCT | manual cervical traction; mean cell thickness; mean cell threshold; mean circulation time; mean corp... |
|---|---|
| MLC | minimum lethal concentration; mixed leukocyte culture; mixed ligand chelate; mixed lymphocyte concen... |
| MLCK | myosin light chain kinase |
| MLCP | myosin light-chain phosphatase |
| MYH | hevy chain myosin |