1. Department of Health Information Management, School of Paramedical Sciences, Ardabil University of Medical Sciences, Ardabil, Iran
2. Health Information Technology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
3. Dental Implant Research Center, Dental Research Institute, Tehran University of Medical Sciences, Tehran, Iran
4. Department of Health Information Management, School of Allied Medical Sciences, Tehran University of Medical Sciences (TUMS), Tehran, Iran