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. 2018 Nov 16;7:183. doi: 10.1038/s41426-018-0184-0

Fig. 2. MIC results for INH-resistant isolates with katG non-315 mutations.

Fig. 2

The horizontal axis shows four groups of isolates with single gene mutations and different combinations of multiple gene mutations. MIC results are represented by numbers from 1 to 11 on the vertical axis, corresponding to 11 double diluted concentrations of INH, ranging from 0.1 to 102.4 mg/L. The yellow diamond and triangle shapes with outskirts refer to the MIC results from isolates with three or four simultaneous gene mutations involved in the less frequent gene loci