1. Department of Periodontology, Dental Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
2. Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran.
3. Radiation Sciences Research Center, AJA University of Medical Sciences, Tehran, Iran.
4. International Network for Photo Medicine and Photo Dynamic Therapy (INPMPDT), Universal Scientific Education and Research Network (USERN), Tehran, Iran.
5. Department of Oral and Maxillofacial Pathology, Dental Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
6. Student Research Committee, Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran.
7. Gastrointestinal Cancer Research Center, Mazandaran University of Medical Sciences, Sari, Iran.