| mLa | millilambert |
|---|---|
| MLAA | Medical Library Assistance Act |
| MLAB | Multilingual Aphasia Battery |
| MLAEP | middle latency auditory evoked potential |
| MLaI | mesiolabioincisal |
| MLAP | mean left atrial pressure |
| MLaP | mesiolabiopulpal |
| MLB | micro-laryngobronchoscopy; monoaural loudness balance |
| MLb | macrolymphoblast |
| MLBP | mechanical low back pain |