| AVCS | atrioventricular conduction system |
|---|---|
| BAPS | biomechanical ankle platform system; bovine albumin phosphate saline; British Association of Paediat... |
| BCMS | Bioethic Citation Maintenance System |
| BDIS | Becton-Dickinson immunocytometry system |
| BDS | Bachelor of Dental Surgery; biological detection system; Blessed Dementia Scale |