نتایج جستجو برای: root coverage

تعداد نتایج: 223796  

2004
Dimitris N. Politis Joseph P. Romano Michael Wolf

We consider the problem of making inference for the autocorrelations of a time series in the possible presence of a unit root. Even when the underlying series is assumed to be strictly stationary, the robustness against a unit root is a desirable property to ensure good finite-sample coverage in case the series has a near unit root. In addition to discussing a confidence interval for the autoco...

Hedayat Gorjestani Iman Ghahraman Masoud Parirokh Molouk Torabi Sina Safari

Background & Aims: Crown restoration of teeth after root canal treatment protects their remaining structure against breakage and infection of the root canal, and will replace the missing structure. This study was performed to identify the prevalence of different types of crown restorations after root canal treatment of posterior teeth in Kerman, Iran, in 2013. <stro...

پایان نامه :وزارت بهداشت، درمان و آموزش پزشکی - دانشگاه علوم پزشکی و خدمات بهداشتی درمانی استان فارس - دانشکده دندانپزشکی 1380

چکیده ندارد.

2014
Roya Shariatmadar Ahmadi Mohammd Reza Awwadi Shilan Moatazed Fatemeh Rezaei Samira Hajisadeghi

BACKGROUND Localized gingival recession can be treated successfully via coronally positioned flap (CPF) and additional use of root surface demineralization agents. The purpose of this study was to evaluate the effects of additional use of ethylene diamine tetraacetic acid (EDTA) and citric acid as a root conditioner in association with CPF to cover localized buccal gingival recessions. MATERI...

Journal: :Journal of international oral health : JIOH 2013
Bhaumik Nanavati Neeta V Bhavsar Mali Jaydeepchandra

BACKGROUND Gingival recession is significantly more common among smokers, while cigarette smoking has been shown to negatively influence healing following periodontal therapeutic procedures as compared to non-smokers. The objective of this study was to evaluate the influence of cigarette smoking on the outcome of coronally positioned flap (CPF) in the treatment of Miller Class I gingival recess...

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