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. Author manuscript; available in PMC: 2015 Aug 5.
Published in final edited form as: Vet Parasitol. 2013 Nov 14;200(0):74–84. doi: 10.1016/j.vetpar.2013.11.001

Fig. 1.

Fig. 1

Neighbor-net analysis using concatenated 4 intron sequence markers comprising 1775 bp and 10 RFLP markers. The, wildlife isolates (TgFoxPa7, 8, 9) of T. gondii from Pennsylvania are closely related to haplogroup 3 strains. T. gondii haplogroups are shown in the circle numbers as designated previously (Su et al., 2012). Mouse-virulent strains are in red boxes, intermediate virulent in, green, and non-virulent strains in blue, the unknowns are in black. Samples TgFoxPa7, TgFoxPa8 and TgFoxPa9 are from this study. (For interpretation of the references to color in this figure legend, the reader is referred to the web version of the article.)