Fig. 3From: Molecular characterization of human isolates of Strongyloides stercoralis and Rhabditis spp. based on mitochondrial cytochrome c oxidase subunit 1 (cox1)Phylogenetic tree of Strongyloides stercoralis (▲) and Rhabditis spp. (●) isolates obtained in this study and reference sequences retrieved from GenBank based on cox1 gene sequences and constructed tree using Tamura 3-parameter model by MEGA software version 6.0. Enterobius vermicularis was selected as out-group. Scale bar represented 0.05 changes per nucleotideBack to article page