TY - BOOK AU - Mohamed Anwar Hassan Elsayed AU - Dalia Abdelkhalek , AU - Hesham Abdelhakam , TI - Role of bio-gen graft in preservation of alveolar bone / PY - 2013/// CY - Cairo : PB - Mohamed Anwar Hassan Elsayed , KW - Alveolar bone KW - ِAlveolar ridge preservation KW - Bio-Gen N1 - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Oral and Maxillofacial Surgery; Issued also as CD N2 - This study was held to compare the healing of buccal wall of extraction sockets of anterior teeth with prominent roots using Bio- Gen graft material compared to extraction alone for implant site development . Conclusion : The sockets grafted with Bio- Gen showed less bone resorption of the labial plate and less amount of bone loss compared to control sockets UR - http://172.23.153.220/th.pdf ER -