| AADE | American Association of Dental Editors; American Association of Dental Examiners |
|---|---|
| AAMC | American Association of Medical Clinics; Association of American Medical Colleges |
| AAO | American Academy of Osteopathy; American Academy of Ophthalmology; American Academy of Optometry; Am... |
| AAPS | American Association of Plastic Surgeons; Arizona Articulation Proficiency Scale; Association of Ame... |
| AART | American Association for Rehabilitation Therapy; American Association for Respiratory Therapy |