| BRIME | brief repetitive isometric maximal exercise |
|---|---|
| MAO | Master of the Art of Obstetrics; maximal acid output; monoamine oxidase |
| MAP | malignant atrophic papulosis; mandibular angle plane; maturation-activated protein; maximal aerobic ... |
| MAR | main admissions room; marasmus; marrow; maximal aggregation ratio; medication administration record;... |
| MEF | maximal expiratory flow; middle ear fluid; midexpiratory flow; migration enhancement factor; mouse e... |
| MES | maximal electroshock-induced seizure |
|---|---|
| MMFR | maximal mid expiratory flow rate |