Richa, Ramy, Essam Osman, Nahed Attia, Hani Arakji, and Mohamed Shokry. 2024. “Evaluation of Guided Bone Regeneration Using Xenograft/APRF Mixture in Atrophic Posterior Mandible (Clinical and Radiographic Study)”. ESI Preprints 19 (36):9. https://esipreprints.org/index.php/esipreprints/article/view/912.