1. Department of Clinical Biochemistry, Faculty of Medicine, Tabriz university of Medical Sciences, Tabriz, Iran;
2. Liver and Gastrointestinal Disease Research Center, Tabriz University of Medical Sciences, Tabriz, East-Azerbaijan, Iran;
3. Department of Pathology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, East-Azerbaijan, Iran;
4. Department of Molecular Biology, Faculty of Science, Islamic Azad University, Ahar Branch, Iran;
5. Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran