Author/Authors :
Torkzaban، P. نويسنده Associate Professor and Member of Hamadan Dental Research Center, Dept. of Priodontology of Dental Faculty of Hamadan University of Medical Sciences, Fahmideh Blv, Hamadan, Iran , , Moradihaghgoo، J نويسنده Assistant Professor, Dept of Periodontics, Dental Faculty, Hamadan University of Medical Sciences, Hamadan, Iran , , Shams، B نويسنده Postgraduate Student, Dept of Periodontics, Dental Faculty, Hamedan University of Medical Sciences, Hamedan, Iran , , Gholami، L نويسنده Assistant Professor, Dept of Periodontics, Dental Faculty, Zahedan University of Medical Sciences, Zahedan, Iran , , Sabzeghabaie، M نويسنده Postgraduate Student, Dept of Periodontics, Dental Faculty, Shiraz University of Medical Sciences, Shiraz, Iran , , Faramarzi، F نويسنده Assistant Professor, Dept of endontology, Dental Faculty, Hamedan University of medical sciences , Hamedan, Iran , , Shams، N نويسنده Assistant Professor, Dept of Oral and Maxillafacial radiology, Dental Faculty, Ahvaz-JundiShapur University of Medical Sciences, Ahwaz, Iran ,