| ATA | alimentary toxic aleukia; American Thyroid Association; aminotriazole; antithymic activity; antithyr... |
|---|---|
| ATE | acute toxic encephalopathy; adipose tissue extract; autologous tumor extract |
| ATSDR | Agency for Toxic Substances and Disease Registry |
| ITS | infective toxic shock |
| LETD | lowest effective toxic dose |