|
| BAER | Brainstem Auditory Evoked Response |
| BAL | Bronchoalveolar Lavage |
| BALT | Bronchus-Associated Lymphoid Tissue |
| BBB | Blood-Brain Barrier |
| BCAA | Branched Chain Amino Acid |
| BCG | Bacille Calmette-Guérin |
| bd / bid | bis di twice daily |
| BDO | Block Development Officer / Office |
| BE | Barium Enema |
| BEE | Basal Energy Expenditure |
| BFHI | Baby-Friendly Hospital Initiatives |
| BiPAP | bilevel positive airway pressure |
| BKA | Below Knee Amputation |
| BLAC | Block Leprosy Awareness Campaign |
| BM | Bone Marrow / Bowel Movement |
| BMD | bone mineral density |
| BMI | Body Mass Index |
| BMM | behavioral migraine management |
| BMR | Basal Metabolic Rate |
| BMT | bone marrow transplantation |
| BNP | brain natriuretic peptide |
| BOM | Bilateral Otitis Media |
| BP | blood pressure |
| BPH | Benign Prostatic hypertrophy |
| BPharm | Bachelor of Pharmacy |
| BPL | Below Poverty Line |
| bpm | beats per minute |
| BR | biceps reflex |
| BRA | bilateral renal agenesis |
| BRP | Bathroom Privileges |
| BSO | bilateral salpingo-oophorectomy |
| BS | Bowel / Breath Sound |
| BUN | Blood Urea Nitrogen |
| BW | BW Body Weight |
| Bx | Biopsy |
