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Forest plots of tests Xpert MTB/RIF sensitivity and specificity for pulmonary tuberculosis in gastric aspirate specimens, stool specimens, and nasopharyngeal aspirates (culture reference standard).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.
