| Abbreviation | Definition |
|---|---|
| BOLD | Blood Oxygen Level Dependent |
| BOM | Bilateral Otitis Media |
| BOOST | Benefits Of Oxygen Saturation Targeting |
| BOP | Blood, Ova, Parasites |
| BOS | Base Of Skull |
| BOS | Bronchiolitis Obliterans Syndrome |
| BOT | Bionic Operating Team |
| BOW | Bag Of Waters |
| BOWR | Bilateral Ovarian Wedge Resection |
| BP | Bacillary Peliosis |
| BP | Bacterial Pneumonia |
| BP | Before Plague |
| BP | Blood Pollution |
| BP | Body Part |
| BPA | urinary bisphenol A |
| BPC | Blood pressure cuff |
| BPD | Bi-Parietal Diameter |
| BPD | Bi-Polar Disorder |
| BPD | Body Part Discomfort |
| BPD | Borderline Personality Disorder |