| BLN | bronchial lymph node |
|---|---|
| BMPI | bronchial mucous proteinase inhibitor |
| BN | bladder neck; branchial neuritis; bronchial node; brown Norway [rat]; bulimia nervosa |
| BR | barrier reared [experimental animals]; baseline recovery; bathroom; bed rest; bedside rounds; biliru... |
| Bron, Bronch | bronchi, bronchial; bronchoscopy |
| BBEC | bovine bronchial epithelial cell |
|---|---|
| BAL | bronchial alveolar lavage |
| BH | bronchial hypereactivity |
| NSBR | non-specific bronchial responsiveness |