论文部分内容阅读
牙齿是人体最坚硬的器官之一,其抗腐蚀能力强,多项形态特征具有增龄性变化,因此利用牙齿推断年龄在法医学中得到广泛应用。由于牙齿的生理性变化的复杂性及环境因素的影响,不同牙齿推断年龄的方法各具其应用价值,同时也存在一定的局限性,法医工作者需要依据具体情况选择适合的方法并加以综合运用,以提高年龄推断的准确性。本文对国内外利用牙齿推断年龄的研究现状进行综述,并对各种推断方法进行比较评价,希望能为相关研究和实践提供参考。
Teeth is one of the hardest organs in the human body, and its anti-corrosion ability, a number of morphological characteristics with age-related changes, the use of teeth inferred age is widely used in forensic science. Because of the complexity of physiological changes of teeth and the influence of environmental factors, the methods of inferring age in different teeth have their own application value, but also have some limitations. Forensic workers need to select the appropriate method and comprehensively use , To improve the accuracy of age inference. This article summarizes the research status of inferred age using teeth at home and abroad, and compares and evaluates various inference methods, hoping to provide reference for related research and practice.