TY - BOOK AU - Nesrine Mohammed Khairy Mahmoud AU - Dalia Hussein Elrouby , AU - Ebrahim Ezzat Shendy , AU - Niveen Abdellatif Askar , TI - Effect of platelet rich plasma on bone regeneration in maxillary sinus floor augmentation / PY - 2011/// CY - Cairo : PB - Nesrine Mohammed Khairy Mahmoud , KW - The autogenous bone KW - The maxillary sinus KW - The platelet rich plasma N1 - Thesis (Ph.D.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Oralsurgery; Issued also as CD N2 - The present study comprised fifteen partially eduntulous patients with atrophy of the posterior maxillary alveolar process and / or excessively pneumatized maxillary sinus . All the cases undergo sinus lift procedure under general anesthesia . This study was conducted through two groups ( I and II ) ; for group (1 ) patients underwent maxillary sinus lifting with autogenous bone augmentation taken from intra oral sites UR - http://172.23.153.220/th.pdf ER -