| AAHC | American Academy of Healthcare Consultants; Association of Academic Health Centers |
|---|---|
| AAID | American Academy of Implant Dentures |
| AAM | acute aseptic meningitis; American Academy of Microbiology; amino acid mixture; African American Mal... |
| AAMA | American Academy of Medical Administrators; American Association of Medical Assistants |
| AAMD | American Academy of Medical Directors; American Association of Mental Deficiency |