| Authors: |
Khalefa HS; Department of Veterinary Hygiene and Management, Faculty of Veterinary Medicine, Cairo University, Giza 12211, Egypt. Electronic address: hanan_saad@cu.edu.eg., Ahmed ZS; Department of Zoonoses, Faculty of Veterinary Medicine, Cairo University, Giza 12211, Egypt., El-Saadany AAEA; Department of Bacteriology, Animal Health Research Institute (AHRI), Agricultural Research Center (ARC), Tanta Branch, Egypt., Elzahaby DI; Department of Food Hygiene, Animal Health Research Institute, Agricultural Research Center (ARC), Shebin El Kom branch, Egypt., El-Fattah MMA; Department of Food Hygiene, Animal Health Research Institute(AHRI), Agriculture Research Center (ARC), Shebin El-Kom Branch, Egypt., Shedeed EA; Department of Bacteriology, Animal Health Research Institute, Agricultural Research Center (ARC), Eldokki, Giza, Egypt., Kamel NM; Researcher, Reference Laboratory of Veterinary Quality Control on Poultry Production, Animal Health Research Institute (AHRI), Agricultural research center (ARC), Egypt., Shebl EFE; Department of Poultry Diseases, Animal Health Research Institute, Agricultural Research Center (ARC), Shebin El Kom Branch, Egypt., Abdelaty MF; Senior Researcher, Reference Laboratory for Quality Control on Poultry Production, Animal Health Research Institute, Agricultural Research Center (ARC), Egypt., Mosleh AAEL; Department of Bacteriology, Animal Health Research Institute, Agricultural Research Center (ARC), Shebin El Kom branch, Egypt. |