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. 2016 Jan 1;9(1):69–79. doi: 10.1242/dmm.021659

Fig. 1.

Fig. 1.

IN inoculation with different NTHi strains produces variation in ME infection rate and bacterial titre, but for NTHi 162 these parameters do not vary over a 104-108 CFU inoculum dose. (A,C) Jbo/+ mice were sampled 7 days after IN inoculation with different NTHi strains; ME infection rates (A) and titres (C) vary with NTHi strain. (B,D) For NTHi 162, ME infection rate (B) and titres (D) were not significantly different when inoculum doses were used over the range of 104-108 CFU. n=11-12 mice per cohort; data are represented as mean±95% CI. Fisher’s exact test in B; one-way ANOVA in D; NS, not significant.