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Fig. 2 | BMC Medicine

Fig. 2

From: Spot sputum samples are at least as good as early morning samples for identifying Mycobacterium tuberculosis

Fig. 2

Time to detect positive MGIT and LJ cultures in paired EMS and spot sputum samples collected pre- and post-treatment. Only paired samples where both yielded positive cultures (time to positive culture < 43 days, MGIT and < 63 days, LJ) were included in this analysis. Label in figure shows median and P value from Wilcoxon signed rank test

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