| MC | mass casualties; mast cell; Master of Surgery [Lat. Magister Chirurgiae]; maximum concentration; Med... |
|---|---|
| MLL | mixed lineage leukemia |
| MLLT1 | mixed lineage leukemia translocated to 1 |
| MLLT2 | mixed lineage leukemia translocated to 2 |
| ACC | accommodation; acetyl coenzyme A carboxylase; acinic cell carcinoma; acute care center; adenoid cyst... |