| ABY | acid bismuth yeast [medium] |
|---|---|
| BM | Bachelor of Medicine; barium meal; basal medium; basal metabolism; basement membrane; basilar membra... |
| BME | basal medium Eagle; biundulant meningoencephalitis; brief maximal effort |
| BMOC | Brinster's medium for ovum culture |
| BYE | Barila-Yaguchi-Eveland [medium] |