Lamees Hosame Ramadane <br/><br/>
Stress distribution of two extra coronal attachment used in distal extension partial denture cases /  
 الاجهادات الموزعة لنوعين مختلفين من التصميمات الممسكة الخارجية المستخدمة فى حالات الحافة الدرديرية الممتدة للطقم الجزئى 
Lamees Hosame Ramadane ; Supervised Mona Ahmed Mahmoud , Ahmed Fathallah 
 - Cairo :   Lamees Hosame Ramadane ,   2012 
 - 110Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics 
<br/><br/> This is invitro study aimed to evaluate the stresses induced on the supporting structures of bilateral mandibular distal extension RPD which were divided into two groups according to the attachment on premolar teeth as the last abutments . The RPD were made with the same designs except for the retainers . The two attachments used were : Group 1 : RPD retained by resilient extra - coronal attachment (OT Reverse / 3) with splinting of first premolars 
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<br/><br/><label>Subjects--Index Terms: </label>Bilateral mandibular distal extension RPD  OT Reverse / 3 telescope crowns Strain gauge technology