Publications

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2015
Hassan, S. H. S., M. I. El-Refai, N. A. Ghallab, R. F. Kasem, and O. G. Shaker, "Effect of Periodontal Surgery on Osteoprotegerin Levels in Gingival Crevicular Fluid, Saliva, and Gingival Tissues of Chronic Periodontitis Patients", Disease markers, vol. 2015: Hindawi Publishing Corporation, 2015. Abstract
n/a
Tourism