| ADRA1C | alpha-1C-adrenergic receptor |
|---|---|
| AFAFP | amniotic fluid alpha-fetoprotein |
| AFP | alpha-fetoprotein; anterior faucial pillar; atypical facial pain |
| AGD | agar gel diffusion; agarose diffusion; alpha-ketoglutarate dehydrogenase |
| AHB | alpha-hydroxybutyric acid |