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Medical News |
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MedWorm: Dentistry
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MedWorm.com provides a medical RSS filtering service. Over 7000 RSS medical sources are combined and output via different filters. This feed contains the latest news and research in Dentistry
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Opalescence of bleached teeth
ConclusionsBleaching decreases the OP of the specimens (p > 0.001). OP decrease was correlated with differences in b* color coordinate in the transmittance mode. (Source: Journal of Dentistry)MedWorm Sponsor Message: The blue sky scrub collection offers something for every medical professional. Offering some of the finest scrub clothing in the world.
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Gingival Crevicular Fluid Levels of Osteoprotegerin (OPG) in Premenopausal and Postmenopausal Women with or without Chronic Periodontitis
ConclusionsThe current data revealed that GCF OPG levels were lower in periodontitis patients and phase I therapy resulted with increased GCF OPG levels, however those alterations were statistically insignificant. In addition, present data suggested that menopause do not seem to have a significant effect on periodontal status or response to phase I treatment, within the limits of this study (Source: Journal of Dentistry)
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Patients? perspective on dental esthetics in a South-eastern European community
ConclusionsAmong patients who wanted to improve one of their oral functions, the majority requested changes in esthetics. Dental shade is one of the aspects recognized as problematic by the participants, but nonetheless the percentage of patients who had previously benefited by whitening treatments was moderate (Source: Journal of Dentistry)
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Effect of cariogenic biofilm challenge on the surface hardness of direct restorative materials in situ
ConclusionBiofilm accumulation and the presence of cariogenic challenge promoted faster degradation of ionomeric materials, but this was not observed for composite resin (Source: Journal of Dentistry)
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Effects of multiple firings on the mechanical properties and microstructure of veneering ceramics for zirconia frameworks
ConclusionMultiple firings could be effective for improving the densification and the hardness of veneering ceramics for zirconia restorations.Clinical SignificanceBy 10 firings, the density and hardness of the veneering ceramics used with zirconia frameworks were raised, and porosity was reduced. However, no significant changes occurred in flexural strength, fracture toughness or microstructure. (Source: Journal of Dentistry)
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Genetic Variation inMMP20Contributes to Higher Caries Experience
ConclusionVariation inMMP20may be associated with caries experience mainly in Caucasian subjects with poor oral health habits (Source: Journal of Dentistry)MedWorm Sponsor Message: The blue sky scrub collection offers something for every medical professional. Offering some of the finest scrub clothing in the world.
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Lower levels of sunlight link to allergy and eczema
(The Peninsula College of Medicine and Dentistry) Increased exposure to sunlight may reduce the risk of both food allergies and eczema in children, according to a new scientific study published this week. (Source: EurekAlert! - Medicine and Health)
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Report Says Dentists Should Be Paid by OutcomesReport Says Dentists Should Be Paid by Outcomes
Kellogg researchers say dental care needs a more systematic effort to improve. Medscape Medical News (Source: Medscape Today Headlines)
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Children?s experiences of participation in the cleft lip and palate care pathway
Conclusion.? The research provides an insight into treatment decisions, and how young people, their families, and clinicians interact to arrive at these. Findings provide further evidence to support the important contribution young patients can make in their own treatment choices. (Source: International Journal of Paediatric Dentistry)
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The use of cone?beam computed tomography and virtual reality simulation for pre?surgical practice in endodontic microsurgery
Conclusions? Pre?surgical practice in a virtual environment using the 3D computerized model generated from the original CBCT image data improved endodontic microsurgery performance. (Source: International Endodontic Journal)
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