| MU | megaunit; mescaline unit; methyluric [acid]; Montevideo unit; motion unsharpness; motor unit; mouse ... |
|---|---|
| MUA | manipulation under anesthesia; middle uterine artery; motor unit activity |
| MUAP | motor unit action potential |
| MUE | motor unit estimated |
| MUP | major urinary protein; maximal urethral pressure; motor unit potential |