| LMCA | left main coronary artery; left middle cerebral artery |
|---|---|
| LMF | left middle finger; lymphocyte mitogenic factor |
| LML | large and medium lymphocytes; left mediolateral; left middle lobe |
| M/3 | middle third |
| MCA | major coronary artery; Maternity Center Association; medical care administration; methylcholanthrene... |