Document Type : Original articles
Authors
1 Professor at Department of Oral Medicine, Periodontology, Oral Diagnosis and Radiology, Faculty of Dentistry, Ain Shams University, Cairo, Egypt
2 Lecturer at Department of Oral Medicine, Periodontology, Oral Diagnosis and Radiology, Faculty of Dentistry, Ain Shams University, Cairo, Egypt
3 Associate Professor at Department of Oral Medicine, Periodontology, Oral Diagnosis and Radiology, Faculty of Dentistry, Ain Shams University, Cairo, Egypt
Abstract
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