| BSER | brain stem evoked response [audiometry] |
|---|---|
| BSR | basal skin resistance; blood sedimentation rate; bowel sounds regular; brain stimulation reinforceme... |
| BUI | brain uptake index |
| CBS | cervicobrachial syndrome; chronic brain syndrome; clinical behavioral science; conjugated bile salts... |
| CKB | creatine kinase, brain type |