Figure 11. Micrograph of intestinal covering epithelium of the villous showing hyperplasia Also presence of numerous phagocytic cells containing bacillus bacterial organism similar to that observed in the tracheal epithelium

From

Action Mechanism and Immunity Status of Broiler Chickens after Spray and Drinking Water Administration of Kanne-Brottrunk®

Raheel I.A., Orabi A., Saber El-Hanbaly, Hassan Shaheen

Journal of Applied & Environmental Microbiology. 2018, 6(3), 59-66 doi:10.12691/jaem-6-3-1