| BN | bladder neck; branchial neuritis; bronchial node; brown Norway [rat]; bulimia nervosa |
|---|---|
| BNO | bladder neck obstruction; bowels not opened |
| KUB | kidneys and upper bladder; [x-ray examination of the] kidneys, ureter, and bladder |
| H & N | Head & Neck |
| NVD | Neck Vein Distension |