Figure 3.

Relative fitness of the variants when co-cultured in shaken tubes with the wildtype parental strains. A value above 1 indicates the variant has a competitive advantage over the parental strain. The asterisk indicates a mean fitness that is significantly higher than 1 (p<0.05).

Workentine et al. BMC Microbiology 2013 13:175   doi:10.1186/1471-2180-13-175
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