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. Author manuscript; available in PMC: 2009 Sep 28.
Published in final edited form as: Microb Pathog. 2007 Oct 6;44(3):224–237. doi: 10.1016/j.micpath.2007.09.005

Figure 1.

Figure 1

Survival of Swiss-Webster mice following infection with WT S. Typhimurium or various mutant strains of S. Typhimurium. a) Mice were infected via i.p. injection with 1 × 103 cfu, and observed for 30 days; b) mice were injected with 1 × 104 cfu.; c) mice were injected with 1 × 106 cfu; d) mice were injected with 1 × 107 cfu of WT or lppB/msbB or lppAB/msbB mutant S. Typhimurium; The actual p-values (Fisher’s exact test) are provided. The p-values shown for the WT or the mutant(s) S. Typhimurium were in comparison to those mutants that showed 100% protection. Asterisks denote statistically significant differences.