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Phylogenetic tree of genetic relationships determined by TLST among 81 IE E. faecalis strains. The phenogram is based on the matrix of pairwise sequence divergences in the concatenated composite sequences of three gene fragments (ace, salA, and lsa) and was generated by the Jotun Hein method of the DNASTAR software package. The length of each pair of branches represents the distance between sequence pairs.
