Diagnostic accuracy of sputum smear microscopy compared with culture in patients with tuberculosis confirmed by Xpert Mycobacterium tuberculosis/rifampicin assay in Tanzania: A cross-sectional study

在坦桑尼亚，痰涂片显微镜检查与培养法在经Xpert结核分枝杆菌/利福平检测确诊的结核病患者中的诊断准确性比较：一项横断面研究