| BSU | Bartholin, Skene, urethral [glands]; basic structural unit; British standard unit |
|---|---|
| EMT-B | basic emergency medical technician |
| FGFB | fibroblast growth factor, basic |
| PACE | Pacing and Clinical Electrophysiology; paired basic amino acid cleaving enzyme; personalized aerobic... |
| PPb | postparotid basic protein |