1. Department of Medical Library and Information Science, School of Management and Medical Informatics at Tabriz University of Medical Sciences, Tabriz, Iran
2. Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
3. Section of Digital Dentistry, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran
4. Department of Biostatistics, School of Public Health, Hamadan University of Medical Sciences, Hamedan, Iran