FIG. 2.
Correlation between the results of IgM-GIPL ELISA employing purified GIPL and other tests to detect T. gondii-specific IgM or avidity of T. gondii-specific IgG. All tests were specific for T. gondii antigens. The experiments were performed in a blinded fashion using sera from acute-phase patients (▵; n = 20), indeterminate patients (○; n = 23), and chronic-phase patients (□; n = 14), and the sera were decoded afterwards.