Incorrect measurements and misleading conclusions in the article "Comparison of the efficacy of tooth alignment among lingual and labial brackets: an in vitro study" [0.03%]
关于文章《舌侧和颊侧托槽排列牙齿的有效性比较：体外研究》中的错误测量及误导性结论
Dirk Wiechmann,Hans-Peter Bantleon,Birte Melsen et al.
Dirk Wiechmann et al.
Background/objective: To reproduce the methods and results of the study by Alobeid et al. (2018) in which the efficacy of tooth alignment using conventional labial and lingual orthodontic bracket systems was assessed. ...
From honest mistakes to fake news - approaches to correcting the scientific literature [0.03%]
从偶然错误到假新闻——纠正科研论文的方法
Thomas Stamm
Thomas Stamm
Development, validation and application of a 3D printed model depicting adenoid hypertrophy in comparison to a Nasoendoscopy [0.03%]
三维打印腺样体增生模型的开发、验证及其与鼻内镜检查对比的应用研究
Claudine Thereza-Bussolaro,Manuel Lagravère,Camila Pacheco-Pereira et al.
Claudine Thereza-Bussolaro et al.
Background: The exploration of tridimensional (3D) technology of computational tomography and the development of valid 3D printed models may improve the assessment of adenoid obstruction. The identification of an enlarged...
Factor analysis and evaluation of each item of the tinnitus handicap inventory [0.03%]
耳鸣残疾调查表各项的因子分析及评价
Satoko Wakabayashi,Naoki Oishi,Seiichi Shinden et al.
Satoko Wakabayashi et al.
Purpose: This study aims to examine the availability of subscales in the Tinnitus Handicap Inventory (THI) originally proposed by Newman and the possibility of other useful subscales. We also examine whether each item of ...
Perfect combination of the expanded flap and 3D printing technology in reconstructing a child's craniofacial region [0.03%]
皮瓣扩张与3D打印技术在儿童颅颌面修复重建中的完美结合
Yanni Wang,Hongyan Qi
Yanni Wang
Background: The reconstruction of large head and face missing structures in the craniofacial region in children is very challenging for plastic surgeons. Expanded local and expanded axial-pattern flaps are widely used for...
Colorimetric and spectrophotometric measurements of orthodontic thermoplastic aligners exposed to various staining sources and cleaning methods [0.03%]
不同着色源和清洁方法对透明弹性正畸矫治器影响的比色及分光光度测定研究
Gabrielle Bernard,Pierre Rompré,Jason Robert Tavares et al.
Gabrielle Bernard et al.
Background: Manufacturers of orthodontic aligners suggest that users remove appliances every time they consume solid foods or any drink (except water). This is to avoid a color change within the clear thermoplastic materi...
Measurement error and reliability of three available 3D superimposition methods in growing patients [0.03%]
三种可用的三维重叠方法在生长患者中的测量误差和可靠性评估
Cecilia Ponce-Garcia,Antonio Carlos de Oliveira Ruellas,Lucia Helena Soares Cevidanes et al.
Cecilia Ponce-Garcia et al.
Introduction: Cone-Beam Computed Tomography (CBCT) images can be superimposed, allowing three-dimensional (3D) evaluation of craniofacial growth/treatment effects. Limitations of 3D superimposition techniques are related ...
Accuracy and clinical safety of guided root end resection with a trephine: a case series [0.03%]
导向仪引导下根尖切除术准确定位和临床安全性的病例系列研究
Márk Antal,Eszter Nagy,Gábor Braunitzer et al.
Márk Antal et al.
Background: Root-end resection is an endodontic surgical intervention that requires high precision so that all ramifications and lateral canals so as infected tissues are eliminated. An exploratory study was conducted to ...
Ontogeny of the facial phenotypic variability in Mexican patients with 22q11.2 deletion syndrome [0.03%]
墨西哥22q11.2缺失综合征患者面部表型变异的个体发生发育研究
Arodi Farrera,María Villanueva,Alfredo Vizcaíno et al.
Arodi Farrera et al.
Background: 22q11.2 deletion syndrome is a medical condition that results from genomic loss at chromosome 22. Affected patients exhibit large variability that ranges from a severe condition to mild symptoms. In addition, ...
Simultaneous, radiation-free registration of the dentoalveolar position and the face by combining 3D photography with a portable scanner and impression-taking [0.03%]
结合三维摄影、便携式扫描仪和制取印模同步无辐射登记牙槽位置和面部的方法
Lucas M Ritschl,Klaus-Dietrich Wolff,Pia Erben et al.
Lucas M Ritschl et al.
Objectives: Simultaneous, radiation-free registration of the teeth and the upper and lower jaw positions in relation to the extraoral soft tissue could improve treatment planning and documentation. The purpose of this stu...