1. Department of Pharmacology and Toxicology, Faculty of Pharmacy, Kaferelsheikh University, Kaferelsheikh, 33516
2. Department of Pharmacology and Toxicology, Faculty of Pharmacy, Menoufia University, Menoufia, 32511,
Egypt
3. Department of Pathology, Faculty of Veterinary Medicine, Kafrelsheikh University, Kaferelsheikh, 33516,
Egypt
4. Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tanta University, Tanta, 31512, Egypt