| TCU | trauma care unit; treatment control unit |
|---|---|
| TRU | task-related unit; turbidity-reducing unit |
| BAL | 1) Brocho-Alveolar Lavage 2) British Anti-Lewisite &... |
| FAB classification | French, American, British classification |
| BAC | bacterial adherent colony; bacterial antigen complex; blood alcohol concentration; British Associati... |