Rectal temperatures and histopathological scores were correlated with ileum mucosal ChAT expression from Figure 1. Correlations were performed independently on controls A, C, E, G) and S. Typhimurium challenge B, D, F, H) pigs. Pearson correlations were performed between mucosal ChAT and rectal temperature A, B); Villus Blunting C, D); Villus Fusion E, F); and lymphoid depletion G, H). Pearson correlation, r values and p values reported on figures.