Sheikh F. Ahmad1, Mushtaq A. Ansari1, Ahmed Nadeem1, Saleh A. Bakheet1, Sary Alsanea1, Khaled A. Al-Hosaini1, Hafiz M. Mahmood1, Mohammad Z. Alzahrani1, Sabry M. Attia1
1Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia