Heba Ezz Eldin Abdelrahim Khorshid

The effect of two different techniques of framework construction on the passive fit of screw retained implant supported maxillary prosthesis / تأثير تقنيتين مختلفتين للأنشاء الهيكلى على التلاصق السلبى للتركيبات العلوية المحملة على الغرسات و المثبتة بالبراغى Heba Ezz Eldin Abdelrahim Khorshid ; Supervised Hamdy Aboulfotouh Hamed , Essam Adelaziz - Cairo : Heba Ezz Eldin Abdelrahim Khorshid , 2013 - 195 Leaves : charts , facsimiles ; 30cm

Thesis (Ph.D.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics

The target of this work was to study the effects of two different techniques of framework construction on the passive fit of screw-retained prostheses supported by six implants placed in the completely edentulous maxillae. The two techniques of screw retained framework construction were the following; The conventional cast metal technology and the simultaneous milling CAD/CAM technology



CAD/CAM Conventional casting Zirconia