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29. Dorman SE, Schumacher SG, Alland D, et al. Xpert MTB/RIF Ultra for detection of 32. Cohen T, Van Helden PD, Wilson D, et al. Mixed-strain mycobacterium tuberculosis
Mycobacterium tuberculosis and rifampicin resistance: A prospective multicentre infections and the implications for tuberculosis treatment and control. Clin
diagnostic accuracy study. Lancet Infect Dis. 2018;18(1):76–84. https://doi. Microbiol Rev. 2012;25(4):708–719. https://doi.org/10.1128/CMR.00021-12
org/10.1016/S1473-3099(17)30691-6
30. Kumar P, Balooni V, Sharma BK, Kapil V, Sachdeva KS, Singh S. High degree of multi- 33. Van Deun A, Aung KJ, Bola V, et al. Rifampin drug resistance tests for tuberculosis:
Challenging the gold standard. J Clin Microbiol. 2013;51(8):2633–2640. https://
drug resistance and hetero-resistance in pulmonary TB patients from Punjab
state of India. Tuberculosis (Edinb). 2014;94(1):73–80. https://doi.org/10.1016/j. doi.org/10.1128/JCM.00553-13
tube.2013.10.001 34. Rigouts L, Gumusboga M, De Rijk WB, et al. Rifampin resistance missed in
31. Kamakoli MK, Sadegh HR, Farmanfarmaei G, et al. Evaluation of the impact of automated liquid culture system for Mycobacterium tuberculosis isolates with
polyclonal infection and heteroresistance on treatment of tuberculosis patients. specific rpoB mutations. J Clin Microbiol. 2013;51(8):2641–2645. https://doi.
Sci Rep. 2017;7:41410. https://doi.org/10.1038/srep41410 org/10.1128/JCM.02741-12

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