Author affiliations: *IG Medical College, Shimla, Himachal Pradesh, India; †Université de la Méditerranée, Marseille, France; ‡Defence Research and Development Establishment, Gwalior, Madhya Pradesh, India
Figure. Phylogenetic tree produced by unweighted pair-group method with arithmetic means that shows the positions of IHS I and IHS II genotypes based on the partial 56-kDa sequence homologies. Numbers at nodes indicate bootstrap values, and the scale bar shows genetic distance of 0.02.
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