| ATS | Achard-Thiers syndrome; acid test solution; alpha-D-tocopherol acid succinate; American Thoracic Soc... |
|---|---|
| FACA | Fanconi anemia complementation group A; Fellow of the American College of Anesthetists; Fellow of th... |
| AAALAC | American Association for Accreditation of Laboratory Animal Care |
| AALAS | American Association of Laboratory Animal Science |
| ACLA | American Clinical Laboratory Association |