3 - 7 days
GAD (Glutamic Acid Decarboxylase) Antibody
Glutamate Decarboylase AB
Islet Cell Cytoplasmic Antibody
GAD65 Ab Assay, S/CSF
GAD65 Ab Assay, CSF
GAD65 Ab Assay, Serum
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Assessing susceptibility to autoimmune (type 1) diabetes mellitus and related endocrine disorders. Distinguishing between type 1 and type 2 diabetes. Confirming diagnosis of stiff-man syndrome and related autoimmune encephalomyelopathies.
< or = 0.02 nmol/L
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.