| dBm | decibels above 1 milliwatt |
|---|---|
| DBMS | data base management systems |
| DBO | distobucco-occlusal |
| DBP | Diastolic Blood Pressure |
| DBP | diastolic blood pressure; dibutylphthalate; distobuccopulpal; Dohle body panmyelopathy; vitamin D-binding protein |
| DBPCFC | Double-blind placebo-controlled food challenge |
| DBR | distorted breathing rate |
| DBRI | dysfunctional behavior rating instrument |
| DBS | deep brain stimulation; Denis Browne splint; despeciated bovine serum; Diamond-Blackfan syndrome; dibromosalicil; diminished breath sounds; direct bonding system; Division of Biological Standards; double blind study; double-burst stimulus |
| DBT | dry bulb temperature |