Three-dimensional analysis of the physiological foramen geometry of maxillary and mandibular molars

• 作 者: Thomas Gerhard Wolf Frank Paqu
• 机 构: DepartmentofOperativeDentistry,DepartmentofEndodontology
• 出 处: 国际口腔科学杂志：英文版
• 发表日期: 2017年3期
• 关键词: 生理形态 CT分析 几何形状 计算机断层 平均距离 三维 宽直径 机械成型 apical constriction final apical file ma

The aim of this study was to investigate the physiological foramen diameter, shape and distance between physiological and anatomical apex of maxillary and mandibular first and second molars. Accurate knowledge of the physiological foramina morphology; thu