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. 2022 Jan 7;11(1):72. doi: 10.3390/pathogens11010072

Figure 1.

Figure 1

H/L ratio comparison before challenge and effects of Salmonella challenge on the survival rate and live weight post-infection. (A) H/L ratio of non-infected (n = 92) and SE-infected (n = 159) chickens group at 7 days old (before challenge). (B) Survival curve Kaplan–Meier comparing non-infected and SE-infected groups during the first week post-infection. (C) Live weight post-infection comparison between non-infected and SE-infected chickens (n = 16). Two-way ANOVA analyzed weight comparisons between non-infected and SE-infected during the infective cycle with Sidak’s multiple comparisons test. * p < 0.05 and **** p < 0.0001.