| ABER | auditory brainstem evoked response |
|---|---|
| ABR | abortus Bang ring [test]; absolute bed rest; auditory brainstem response |
| ADR | activation, depression, repetition [in bone remodeling]; adrenodoxin reductase; Adriamycin; adverse ... |
| AFORMED | alternating failure of response, mechanical, [to] electrical depolarization |
| AFR | aqueous flare response; ascorbic free radical |