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. 2014 Sep 15;9(9):e107595. doi: 10.1371/journal.pone.0107595

Figure 2. Sensitivity and incremental sensitivity of Xpert among smear negative MGIT culture confirmed TB cases (n = 123).

Figure 2

DZN  =  Direct Zielh Neelsen, DFM  =  Direct Fluorescent Microscopy, CFM  =  Concentrated Fluorescent Microscopy, Xpert  =  Xpert MTB/RIF test, IS  =  Incremental sensitivity.