Figure 3From: Evaluation of recombinant granule antigens GRA1 and GRA7 for serodiagnosis of Toxoplasma gondiiinfection in dogsRelative sensitivity and specificity of TLA- GRA1 and GRA7-ELISA at different cut-offs. (A) Vertical line shows the selected cut-offs of 0.568 for TLA-ELISA. (B) Vertical line shows the selected cut-offs of 0.745 for GRA1-ELISA. (C) Vertical line shows the selected cut-offs of 0.809 for GRA7-ELISA.Back to article page