| BAR | bariatrics; barometer, barometric; beta-adrenergic receptor |
|---|---|
| BARK | beta-adrenergic receptor kinase |
| BAS | balloon atrial septostomy; benzyl anti-serotinin; beta-adrenergic stimulation; boric acid solution |
| MBAR | myocardial beta adrenergic receptor |
| alpha-GLUC | alpha-glucosidase |