Diagnosis of smear-negative tuberculosis is greatly improved by Xpert MTB/RIF
Table 1
Smear sensitivity, Xpert sensitivity and specificity, added value (Δ%) of Xpert compared to smear microscopy in MTB culture-positive samples.
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Smear sensitivity, Xpert sensitivity and specificity, added value (Δ%) of Xpert compared to smear microscopy in MTB culture-positive samples.