1. Pharmaceutical Analysis Research Center & Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
2. Liver & Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
3. Food & Drug Safety Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
4. Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran