This test is used to diagnose autoimmune hepatitis. Smooth muscle antibodies (SMA) are autoantibodies, protein produced by the immune system that attacks its own actin which is a protein found in smooth muscles as well as in the liver. The test measures the amount of SMA in the blood.
Individuals who suspect liver damage.
No special preparation is necessary prior to blood sample collection.
Estimated Turn Around For Results:
2-10 Business Days
For an exact turnaround time for results, please contact us at Personalabs and we will contact the lab on your behalf as turnaround times vary depending on testing location or lab testing provider.