Systematic Review and Meta-Analysis of Congenital Toxoplasmosis Diagnosis: Advances and Challenges

Figure 2

Forest plot of the sensitivity and specificity estimates and 95% confidence intervals (CI) for PCR and bioassay in amniotic fluid or placenta samples according to the single study sets. Estimates of sensitivity and specificity from each study are shown as solid yellow squares for PCR in amniotic fluid, solid yellow circle for bioassay in amniotic fluid, solid purple squares for PCR in placenta, and solid purple circle for bioassay in placenta.