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Forest plots of Xpert MTB/RIF sensitivity and specificity for detection of pulmonary tuberculosis, participants with smear‐positive (culture‐positive) specimens. The individual studies are ordered by decreasing sensitivity. The squares represent the sensitivity and specificity of one study, the black line its confidence interval. FN: false‐negative; FP: false‐positive; TN: true‐negative; TP: true‐positive.
