1- Assistant Professor, Dental Research Center, Department of Oral and Maxillofacial Surgery, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran.
2- Assistant Professor, Department of Oral and Maxillofacial Pathology, School of Dentistry, Shahrekord University of Medical Sciences, Shahrekord, Iran.
3- Assistant Professor, Dental Research Center, Department of Oral and Maxillofacial Pathology, School of Dentistry, Birjand University of Medical Sciences, Birjand, Iran. , alizadeh13642001@yahoo.com
Received: 2017/12/17 | Accepted: 2018/04/2 | Published: 2018/06/1