| MLC | minimum lethal concentration; mixed leukocyte culture; mixed ligand chelate; mixed lymphocyte concen... |
|---|---|
| MEOS | Microsomal Ethanol Oxidizing System = MFOS; Mixed Function Oxidase System |
| MFO | medium frequency oscillator; mixed function oxidase |
| PULSES | physical condition, upper limb function, lower limb function, sensory component, excretory function,... |
| PAO | peak acid output; peripheral airway obstruction; plasma amine oxidase; polyamine oxidase; pulmonary ... |