Do web-site postings qualify as learned treatises?
Maybe yes and, then again, maybe no. That’s what Kace v Liang , 472 Mass. 630 (Sup. Ct.; 2015), was all about. The learned treatise exception to the hearsay rule…
Atomic force microscopy analysis of enamel nanotopography after interproximal reduction
Introduction Interproximal reduction (IPR) removes enamel and leaves grooves and furrows on the tooth surface, which may increase the risk of caries. The aims of this study were to assess…
Arch-width changes in extraction vs nonextraction treatments in matched Class I borderline malocclusions
Introduction The aims of this study were to identify a sample of borderline Class I extraction and nonextraction patients and to investigate posttreatment changes in arch-width and perimeter measurements. Methods…
Management of overbite with the Invisalign appliance
Introduction Most of the published literature on the management of overbite with the Invisalign appliance (Align Technology, Santa Clara, Calif) consists of case reports and case series. Methods In this…
Apical root resorption due to mandibular first molar mesialization: A split-mouth study
Introduction Our aim was to evaluate the risk of external apical root resorption (EARR) in mesialized mandibular molars due to space closure in patients with unilateral second premolar agenesis. The…
Radiographic prognostic factors determining spontaneous space closure after loss of the permanent first molar
Introduction Permanent first molars (PFM) with a poor prognosis are routinely extracted in children throughout the United Kingdom. National guidelines suggest that to achieve spontaneous closure for the mandibular arch, the…
Racial and sex differences in timing of the cervical vertebrae maturation stages
Introduction Our objective was to investigate skeletal maturation of female and male subjects from different racial groups by comparing the cervical vertebrae maturation (CVM) stages. Methods The study included 3…
Assessment of antibacterial and cytotoxic effects of orthodontic stainless steel brackets coated with different phases of titanium oxide: An in-vitro study
Introduction Our objective was to assess the antibacterial and cytotoxic effects of orthodontic stainless steel brackets coated with different phases of photocatalytic titanium oxide. Methods From a total sample of…
Genetic polymorphisms underlying the skeletal Class III phenotype
Introduction Our goal was to verify the association between candidate polymorphisms and skeletal Class III malocclusion in a well-characterized homogeneous sample set. Methods Thirty-five single-nucleotide polymorphisms were studied from 10…
Improvement in Peer Assessment Rating scores after nonextraction, premolar extraction, and mandibular incisor extraction treatments in patients with Class I malocclusion
Introduction Different treatment protocols implemented for correction of Class I malocclusion aim at achieving ideal occlusal characteristics. This study was planned to evaluate the improvement in the occlusal characteristics of…
