| BULL | buccal or upper lingual of lower |
|---|---|
| LDG | lactic dehydrogenase; lingual developmental groove |
| LM | lactic acid mineral [medium]; lactose malabsorption; laryngeal mask; laryngeal muscle; lateral malle... |
| CRAO | Central Retina Artery Occlusion |
| ACO | acute coronary occlusion; alert, cooperative, and oriented; anodal closure odor |