| 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... |
| BSID | Bayley scale of infant development |
| BUMP | behavioral regression or upset in hospitalized medical patients [scale] |