Results 251 to 260 of about 304,946 (309)
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Technical quality of root fillings and periapical status in root filled teeth in Jönköping, Sweden
International Endodontic Journal, 2008AbstractAim To study changes in technical quality of root fillings and periapical status in root filled teeth in random samples of 20 to 70 year‐olds between 1973 and 2003.Methodology Data from dentate subjects aged 20–70 years from examinations conducted in 1973 (n = 498), 1983 (n = 530), 1993 (n = 547) and 2003 (n = 491) were used for the analysis.
F, Frisk, A, Hugoson, M, Hakeberg
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Periapical status of root-filled teeth in Norwegian children and adolescents
Acta Odontologica Scandinavica, 2014To study the periapical status of root-filled permanent teeth of 9-17-year-olds in Møre & Romsdal county, Norway.All permanent teeth with endodontic treatment in patients born in 1994-2001 were identified in the dental records of the Public Dental Service. The data collected consisted of chart entries and radiographs.
Kristin, Jordal +2 more
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Egyptian Dental Journal, 2018
Artificial denture teeth are subjected to wear from daily masticatory functions. This wearaffects the denture esthetics, functions and in turn results in patient discomfort. The purpose ofthis study was to evaluate the wear resistance of nano composite fabricated artificial denture teethand conventional acrylic denture teeth reinforced with silica nano
Mohamed Abdalla, Muhammad Masoud
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Artificial denture teeth are subjected to wear from daily masticatory functions. This wearaffects the denture esthetics, functions and in turn results in patient discomfort. The purpose ofthis study was to evaluate the wear resistance of nano composite fabricated artificial denture teethand conventional acrylic denture teeth reinforced with silica nano
Mohamed Abdalla, Muhammad Masoud
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[Apicoectomy and reverse filling procedure in posterior teeth].
To Helleniko periodiko gia stomatike & gnathoprosopike cheirourgike, 1991In this paper, we present the apicoectomy with reverse filling procedure in posterior teeth, as an alternative surgical method, in those cases where conservative endodontic treatment is unable or fails to bring successful results (prosthetic restorations, broken instruments, calcified and tortuous root canals, dens in dente, unfinished root apex).
N, Papadogeorgakis +2 more
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Finite element analysis of immature teeth filled with MTA, Biodentine and Bioaggregate
Computer Methods and Programs in Biomedicine, 2020Finite element based simulation has emerged as a powerful tool to analyse the tooth strength and its fracture characteristics. The aim of this study is to compare and evaluate the fracture resistance of immature teeth reinforcement with MTA, Biodentine and Bioaggregate as an apical plug and backfill material using Finite Element Method.A 3D finite ...
Afiya, Eram +7 more
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Decayed,Missing,And filled teeth among children, United States.
Vital and health statistics. Series 11, Data from the National Health Survey, 2014In December 1965 the Division of Health Examination Statistics successfully concluded a survey of the health of the Nation's children aged 6-11 years. The survey, which began in July 1963, was the second of the Health Examination Survey programs, or "cycles ," which, launched successively, produce statistical information about the health of specific ...
J E, Kelly, J V, Scanlon
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One-year clinical evaluation of composite fillings and inlays in posterior teeth
Clinical Oral Investigations, 1997In the course of a prospectively designed long-term clinical trial, composite fillings and inlays were evaluated for clinical acceptability as restorative materials in one, two or more surface cavities of posterior teeth over a 1-year period. In 45 patients, 88 restorations were placed by nine student operators, under the supervision of an experienced ...
A, Scheibenbogen +5 more
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Blackout and other artefacts in computed tomography caused by fillings in teeth
Neuroradiology, 1980The disturbing artefacts from fillings in teeth were experimentally studied. Pins of amalgam and composite with different diameters were scanned in 10 mm and 5 mm slices. Amalgam gave five different artefacts: (1) blackout, (2) tuning fork artefact, (3) star-burst, (4) collimation artefact in the narrow slice and (5) connecting line artefact.
P, Svendsen, L, Quiding, I, Landahl
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Cusp movement in molar teeth using dentine adhesives and composite filling materials
Biomaterials, 1987Forty extracted molar teeth were stored in saline. After MOD cavities were prepared and the dimensions of each cavity recorded, the teeth were restored with either a microfine or hybrid composite in conjunction with a dentine adhesive. Cusp movements were recorded from two linear variable displacement transducers attached to the cusps.
G J, Pearson, S M, Hegarty
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Decayed, missing, and filled teeth among Jewish and Arab schoolchildren in Israel
Community Dentistry and Oral Epidemiology, 1980AbstractThe purpose of this investigation was to gather information on caries prevalence in schoolchildren of Arab and Jewish populations, and compare caries prevalence according to sex, age and population examined. Altogether, 3672 children were included in the survey (1975)Jews, 1001 of whom were females; and 1697 Arabs, 840 of whom were females ...
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