| BESP | bovine embryonic spleen [cells] |
|---|---|
| BHK | baby hamster kidney [cells]; type-B Hong Kong [influenza virus] |
| BK | below the knee; bovine kidney [cells]; bradykinin |
| BSC-1, BS-C-1 | Cercopithecus monkey kidney cells |
| BT | base of tongue; bedtime; bitemporal; bitrochanteric; bladder tumor; Blalock-Taussig [shunt]; bleedin... |