Figure 1.
Summary of literature search and identification of publications.
Table 1.
2×2 contingency tables and derived test characteristics from relevant studies.
Table 2.
Baseline characteristics of study population.
Table 3.
Summary of test characteristics for each component of the physical examination that was performed, with comparisons between specialists and generalists.
Table 4.
ROC curves for each physician's estimate of the probability that the patient either did have or did not have PH.