Fig. 1From: Evaluation of genotype MTBDRplus VER 2.0 line probe assay for the detection of MDR-TB in smear positive and negative sputum samplesFlow diagram for AFB negative and AFB positive sample for laboratory investigation of LPA and MGIT culture and DST. *ZN-Zeihl Nelson, MGIT-Mycobacterium Growth Indicator Tube, LPA-Line Probe AssayNote: 5 samples lost during sample processingBack to article page