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The Nankali post system is a post and cores prosthesis, which is used in prosthodontology and dental restoration. This post and core consists of a single ''smooth'' or ''serrated post'' and core which has an additional ''circle ring'' (counter sink) around it. The additional single-circle ring increases the contact surface area between the core and involved part of tooth significantly. Increased contact surface area decreases the pressure between the two objects (remaining part of the tooth and post-core) and is followed by ''a declining in the number of failures'' in treatments.〔Nankali A.(2006)Usage the New Post System with Insertion Ring, Soveremenaia Stomatologia Journal/ Kiev, Ukraine 2(34) 2006, p142-144〕 ==General indications== The main indications are:〔Juliev. E.N.(Жулев Е.Н.)(2000) Fixed prosthetics (Несъемные протезы) / НГМА - Nijnegorodskoi Gosudarstveni Medisinskoi Akademi /Н. Новгород - Novogorad, ISBN 5-7032-0330-9, p280-296〕 *Severely damaged crown *Trauma *Tooth wear (erosion) *Hypoplastic conditions *As part of another restoration *Combined indication *Non-vital teeth 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Nankali post system」の詳細全文を読む スポンサード リンク
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