Figure 4
From: Molecular epidemiology and evolutionary genetics of Mycobacterium tuberculosisin Taipei
Beijing family subgroup structure. Scheme of the proposed evolutionary pathway of the Beijing lineages, based on the deletion of genomic regions (RD, region of difference) showed inrectangles and on the NTF region with IS6110 insertions. The gray rectangles are lineages that have been reported previously, while the white rectangles represent proposed new lineages that are identified in the current study study.