| BD | Behcet's Disease |
|---|---|
| BD | barbital-dependent; barbiturate dependence; base deficit; base of prism down; basophilic degeneration; Batten disease; behavioral disorder; Behc;et disease; belladonna; bicarbonate dialysis; bile duct; binocular deprivation; birth date; black death; block design [test]; blood donor; blue diaper [syndrome]; borderline dull; bound; brain damage; brain dead, brain death; Briquet disorder; bronchodilation, bronchodilator; buccodistal; Byler disease |
| Bd | board; buoyant density |
| bd | band; bundle; twice a day [Lat. bis die] |
| BDA | balloon dilation angioplasty; British Dental Association |
| BDAC | Bureau of Drug Abuse Control |
| BDAE | Boston Diagnostic Aphasia Examination |
| BDC | Bazex-Dupre-Christol [syndrome]; burn-dressing change |
| BDE | bile duct examination |
| BDentSci | Bachelor of Dental Science |