Figure 3.

Incidence of soluble liver antigen/liver pancreas (SLA/LP) autoantibodies in 454 serum samples from four different countries (USA, Brazil, Germany, and Japan). Sera were tested by the recombinant antigen based ELISA (rELISA) and inhibition based ELISA (iELISA) and results were confirmed by western blotting. Shown is the incidence of seropositive (pos), borderline positive, and seronegative (neg) findings. *Serum sample that gave falsely positive results in various other ELISA assays also.