TY - BOOK AU - Ibrahim Taysir Ibrahim Alfar AU - Adel Zein Alabedeen , AU - Ahmed Roshdy Ragab , AU - Laila Mostafa Omara , TI - Osteotome technique versus conventional drilling for implant placement in the posterior maxilla : : Clinical and radiographic study / PY - 2010/// CY - Cairo : PB - Ibrahim Taysir Ibrahim Alfar , KW - Bone compression KW - Osteotome technique KW - Posterior maxilla N1 - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Oral Surgery; Issued also as CD N2 - The low bone density of the posterior maxilla presents a challenge for implant treatment and lower success rates compared to other regions of higher bone quality as the anterior region of the mandible was observed . Improving the local bone properties by surgical means is of a particular interest at sites of reduced bone density UR - http://172.23.153.220/th.pdf ER -