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Accuracy of fit of implant- supported metal frameworks : An in vitro study /

Dina Magdi Hassan Elshehawi

Accuracy of fit of implant- supported metal frameworks : An in vitro study / دقة الهياكل المعدنية المثبته علي الغرسات السنيه : دراسة معملية Dina Magdi Hassen Elshehawi ; Supervised Hesham Katamish , Hanaa Ibraheem Sallam - Cairo : Dina Magdi Hassan Elshehawi , 2010 - 131 Leaves : charts , facsimiles ; 30cm

Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics

The present investigation was designed to measure and compare (in vitro) the vertical marginal gap distance and precision of fit of implant- supported metal frameworks fabricated with and without waxing sleeves, before and after porcelain application. Results showed that before porcelain application, frameworks fabricated using waxing sleeves reported lower vertical marginal gap values (11.2 um) than those fabricated using conventional wax pattern technique 70 um



Fit Implant supported Metal frameworks