| AW | able to work; above waist; abrupt withdrawal; alcohol withdrawal; alveolar wall; anterior wall; atom... |
|---|---|
| AWBM | alveolar wall basement membrane |
| BA | Bachelor of Arts; backache; bacterial agglutination; basilar artery; basion; benzyladenine; best amp... |
| BALF | broncho-alveolar lavage fluid |
| BALT | broncho-alveolar lavage fluid; bronchus-associated lymphoid tissue |