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A comparative study between the effect of two different types of resilient attachments on retention of mandibular tooth supported overdenture /

Heba Refaat Mohammed Elsarrif

A comparative study between the effect of two different types of resilient attachments on retention of mandibular tooth supported overdenture / دراسة مقارنة بين تأثير نوعين من الوصلات المرنة على استبقاء الأطقم المحملة على الأسنان السفلية Heba Refaat Mohammed Elsarrif ; Supervised Alaa Aboulela , Mona Ahmed Mahmoud , Ahmed Fathallah - Cairo : Heba Refaat Mohammed Elsarrif , 2011 - 101 Leaves : charts , facsimiles ; 30cm

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

Among the problemsof edentulous patient are lack of stability and lack of retention plus diminshed chewing ability . The preservation of at least two abutments in the arch to retain the prosthesis , has been proposed as a solution to these difficulties . The aim of this study was to evaluate clinically the mandibular overdenture utilizing two prefabricated posts , one intra - radicular , ( OT Reverse / 3 ) and other extra - radicular ( OT pivot ) resilient stud attachments



Attachments Overdenture Retention