Supplementary Figure 3: Terminal branch lengths of Beijing versus Euro-American isolates
From: Evolution and transmission of drug-resistant tuberculosis in a Russian population
The number of SNPs between each isolate and its last common ancestor was determined from the phylogeny illustrated in Figure 2. The frequency of each distance was calculated and corrected for the number of isolates in the lineage. All branch lengths are shown in the main panel and those less than 10 SNPs in the inset.
