Inactivation of Different Salmonella enteriditis Phage Types and Safety and Efficacy of Inactivated Products in Chicken

Table 11

Means and standard errors for scoring of hetorophilic infiltration and congestion in different tissues of chickens inoculated with challenge on day 7 pc.

Tissue	Mean	Standard error	95% confidence interval		N
			Lower bound	Upper bound
Ileum	0.10	0.05	−0.02	0.22	6
Caecum	0.13	0.04	0.03	0.24	6
Bursa of Fabricius	0.17	0.03	0.08	0.25	6
Liver	0.10	0.05	−0.02	0.22	6
Spleen	0.10	0.05	−0.02	0.22	6

N stands for the number of groups inoculated with challenge.