Description
Cholin-GM is a solid phase enzyme immunoassay with highly purified phosphatidyl-cholin and native human ß2-glycoprotein I for the quantitative detection of IgG and/or IgM antibodies against phosphatidyl-cholin in human serum. These antibodies recognize specific epitopes on a complex composed out of phosphatidyl-cholin and ß2-glyco-protein I. The assay is an aid in the diagnosis and risk estimation of thrombosis in patients with systemic lupus erythematosus (SLE) and the antiphospholipid syndrome (APS).