El-dien, A. M. S., S. . Fathy, and Y. A. El-din. “The Potential Bone Regenerative Effects of DFDBA, Simvastatin and Platelet Rich Fibrin, Radiographically and Histologically of Intra-Bony Periodontal Defects in White New Zealand Rabbits”. Open Access Macedonian Journal of Medical Sciences, vol. 9, no. D, Apr. 2021, pp. 72-80, doi:10.3889/oamjms.2021.5848.