| MC | mass casualties; mast cell; Master of Surgery [Lat. Magister Chirurgiae]; maximum concentration; Med... |
|---|---|
| ACC | accommodation; acetyl coenzyme A carboxylase; acinic cell carcinoma; acute care center; adenoid cyst... |
| HA | H antigen; Hakim-Adams [syndrome]; halothane anesthesia; Hartley [guinea pig]; headache; health alli... |
| HC | hair cell; hairy cell; handicapped; head circumference; head compression; health care; healthy contr... |
| GC | ganglion cell; gas chromatography; general circulation; general closure; general condition; generali... |