| BPCS | back pain classification scale |
|---|---|
| BRAMS | Bech-Rafaelson melancholia scale |
| BRMS | Bech-Rafaelsen melancholia scale |
| BRS | behavior rating scale; battered root syndrome; Bibliographic Retrieval Services; British Roentgen So... |
| BSC | bedside commode; bedside care; bench scale calorimeter; bile salt concentration; Biological Stain Co... |