Smooth Muscle Antibody, IgG

Method Name

Reference Laboratory


Smooth Muscle Antibody, IgG; Anti-Smooth Muscle Antibody, Anti-Smooth Muscle Antibody

Specimen Required

one SST/gel tube

Specimen Minimum Volume

2.0 mL of blood

Specimen Stability Information

After separation from clot, stable for 2 days at room temperature.

Performing Laboratory

As ordered. Turn around time is 1-3 days.

Reference Values

< 1:20: Normal n1:20 - 1:80: Positive- suggestive of liver disease. Suggest repeat in two to three weeks with fresh specimen. n>= 1:160: Suggestive of chronic active hepatitis.