| ARS | anti-azophenylarsonate |
|---|---|
| ARS | antigen recognition site |
| ARS | arylsulfatase |
| ARS | autonomous replicating sequence |
| ARS | autonomous replication sequence |
| Ars | azophenyl-arsonate |
| ARSA | Aryl sulfatase A |
| ART | Acoustic Reflex Threshold |
| ART | Algebraic Reconstruction Technique |
| ART | Antiretroviral therapy |