Fig. 2

Quantification of M.tuberculosis IS6110 and IS1081 DNA in plasma samples by dPCR. a, b IS6110 and IS1081 copy number in plasma of total TB patients and HC individules, respectively (Mann-Whitney U test). c, d IS6110 and IS1081 copy number in plasma of Disseminated TB, Extrapulmonary TB, Bilateral TB and HC individuals, respectively (Mann-Whitney U test). Each dot represents the everage of duplicated dPCR results. Results were considered significant when p < 0.05