Accuracy and impact of Xpert MTB/RIF for the diagnosis of smear-negative or sputum-scarce tuberculosis using bronchoalveolar lavage fluid
Grant Theron, Jonny Peter, Richard Meldau, Hoosain Khalfey, Phindile Gina, Brian Matinyena, Laura Lenders, Gregory Calligaro, Brian Allwood, Gregory Symons, Ureshnie Govender, Mashiko Setshedi, Keertan Dheda
Thorax Nov 2013, 68 (11) 1043-1051; DOI: 10.1136/thoraxjnl-2013-203485