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. 2018 Jun 13;13(6):e0198067. doi: 10.1371/journal.pone.0198067

Fig 2. Minimum spanning tree (MST) of the isolates in the MLVA14-06 subclade obtained using the MLVA(14+12) scheme.

Fig 2

Thick solid lines connect types that differed in a single VNTR locus, thin solid lines connect types that differed in 2 VNTR loci, and other lines connect types that differed in more than 2 VNTR loci. Circles with different colors indicate prefectures in Yunnan or other provinces or strains isolated in Burma. The year in which the isolate was obtained is indicated by the lineages. The numbers on the branches indicate the different numbers of VNTR loci. If two neighboring types did not differ in more than 2 VNTR loci, they would be surrounded by a halo of the same color.