| ANA | acetylneuraminic acid; American Narcolepsy Association; American Neurological Association; American ... |
|---|---|
| anes, anesth | anesthesia, anesthetic |
| ASAAD | American Society for the Advancement of Anesthesia in Dentistry |
| ASB | American Society of Bacteriologists; anencephaly-spina bifida [syndrome]; anesthesia standby; Anxiet... |
| CLE | centrilobular emphysema; continuous lumbar epidural [anesthesia] |