Testing for Microsomal Antibodies in Serum

The lab analyst performs a technical test to analyze a sample, typically serum, for microsomal antibodies, such as liver, kidney microsomal, called LKM1, or thyroid peroxidase, called TPO, which are autoantibodies that cause certain types of hepatitis or thyroid disease. Choose a location to see hospital-reported price summaries. This page does not show national, sample, or aggregate pricing.