Figure 16. Micrograph of the tracheal showing presence of numerous plasma cells in the sub- epithelium with edema

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