| BTE | behind the ear [hearing aid]; bovine thymus extract |
|---|---|
| CIC | cardioinhibitor center; circulating immune complex; clean intermittent catheterization; completely i... |
| CROS | contralateral routing of signals [hearing aid] |
| HA | H antigen; Hakim-Adams [syndrome]; halothane anesthesia; Hartley [guinea pig]; headache; health alli... |
| HAA | hearing aid amplifier; hemolytic anemia antigen; hepatitis-associated antigen; hospital activity ana... |