1. Department of Poultry and Rabbit Diseases Faculty of Veterinary Medicine Beni‐Suef University Beni‐Suef Egypt
2. Department of Parasitology Faculty of Veterinary Medicine Beni‐Suef University Beni‐Suef Egypt
3. Department of Pathology Faculty of Veterinary Medicine Beni‐Suef University Beni‐Suef Egypt
4. Veterinary Medicine Department Dar‐Alramad Veterinary Clinic Fayoum Egypt
5. Food Hygiene and Control Department Faculty of Veterinary Medicine Beni‐Suef University Beni‐Suef Egypt
6. College of Life Science and Engineering Foshan University Foshan, Guangdong Province China
7. Faculty of Science Kafrelsheikh University Kafr el‐Sheikh Egypt