1. Department of Pharmacology; School of Medicine; Iran University of Medical Sciences; Tehran Iran
2. Department of Pharmacology and Toxicology; University of Otago; Dunedin New Zealand
3. Department of Pharmacology; School of Medicine; Tehran University of Medical Sciences; Tehran Iran
4. Department of Pathology and Oncopathology Research Center; Shahid Hasheminejad Hospital; Iran University of Medical Sciences; Tehran Iran