Supplementary Figure 3: Homoplasic mutations detected in the HCMC Mtb population and located in known drug resistance-associated genes.

Mutations arising on more than one branch in the HCMC Mtb tree in the following genes are included: embB (ethambutol resistance), gidB (streptomycin resistance), gyrA (fluoroquinolone resistance); inhA (isoniazid resistance), rpoB (rifampicin resistance).