Villa L Guillory

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PURPOSE Recently, a novel technique was introduced to combine lithium disilicate and zirconia into one restoration. The purpose of this study was to compare the microtensile bond strength of veneering ceramic to a zirconia core in two techniques: the e.max® CAD-on technique and the Press-on technique. MATERIALS AND METHODS Group A was prepared by(More)
The purpose of this study was to evaluate the translucency and strength of highly translucent monolithic zirconia ceramic materials recently introduced to the market. Four monolithic zirconium oxide materials promoted as having high translucency (BruxZir Shaded 16, BruxZir HT, Lava Plus, and inCoris TZI C) were compared to a high-translucency, lithium(More)
This study evaluated the effectiveness of three different disinfectant solutions against denture bioburden absorbed within the depth of acrylic resin. Specimens were taken from dentures that had been worn by the patients for 15 to 20 years and were scheduled for replacement.
OBJECTIVE Severe nasopharyngeal stenosis after uvulopalatopharyngoplasty (UPPP) is a dreaded complication. Very little has been written about successful treatment because attempts at correction frequently fail. Severe stenosis of the nasopharynx drastically worsens speech, swallowing, and obstructive sleep apnea (OSA). We present our successful experience(More)
PURPOSE Universal bonding agents have been introduced for use as self-etch or etch-and-rinse adhesives depending on the dental substrate and clinician's preference. The purpose of this study was to evaluate the shear bond strength (SBS) of composite to enamel using universal adhesives compared to a self-etch adhesive when applied in self-etch and(More)
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