Document Type : original article
Authors
1 Associate Professor, Dept of Periodontology, Dental School, Tabriz University of Medical sciences, Tabriz, Iran
2 Associate Professor, Dept of Hematology & Oncology, Medical School , Tabrizu University of Medical Sciences,Tabriz, Iran
3 Associate Professor, Dept of Periodontology, School of Dentistry and Dental Research Center of Mashhad University of Medical Sciences, Mashhad, Iran
4 Dentist
Abstract
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