TY - BOOK AU - Lamees Hosame Ramadane AU - Ahmed Fathallah , AU - Mona Ahmed Mahmoud , TI - Stress distribution of two extra coronal attachment used in distal extension partial denture cases / PY - 2012/// CY - Cairo : PB - Lamees Hosame Ramadane , KW - Bilateral mandibular distal extension RPD KW - OT Reverse / 3 telescope crowns KW - Strain gauge technology N1 - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics; Issued also as CD N2 - 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 UR - http://172.23.153.220/th.pdf ER -