1. Department of Iranian Traditional Medicine, Faculty of Medicine, Shahed University, Tehran, Iran.
2. Psychiatry Department and National Center for Addiction Studies, Tehran University of Medical Sciences, Tehran, Iran.
3. School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
4. Department of Biological statistics and Epidemiology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran.
5. Department of Physiology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran.
6. Traditional Medicine Clinical Trial Research Center, Shahed University, Tehran, Iran.