1Department of Oral Medicine, Faculty of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
2Department of Biochemistry and Genetics, Qazvin University of Medical Sciences, Qazvin, Iran.
3General Practitioner, Faculty of Dentistry, Qazvin University of Medical Sciences, Qazvin, Iran.
4Department of Oral Radiology, Faculty of Dentistry, Qazvin University of Medical Sciences, Qazvin, Iran.
5Post Graduated Student , Department of Oral Medicine, Faculty of Dentistry,
Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Email: [email protected]