使用牙特征识别人口亲和关系:法医牙科学中的叙事审查
Alok Atreya1, Ritesh G Menezes2, Srinivasa Rao Bolla3
1Department of Forensic Medicine Lumbini Medical College Palpa Nepal.
Health science reports
|November 21, 2025
概括
法医牙科使用牙特征进行识别,但这些特征在估计祖先或种族方面是有限的. 将诸如种族等术语替换为人口亲和关系,并改进方法,可以提高医疗法律案件的准确性.
科学领域:
- 法医人类学 法医人类学
- 人类识别 人类识别
- 牙科形态学 牙科形态学
背景情况:
- 法医牙科在法律调查中使用牙形态来确定人口亲和关系.
- 检查牙的特征,以查看它们在人类识别中的实用性,重点关注有关祖先和种族估计的局限性.
研究的目的:
- 审查牙特征在估计人口亲和关系中的作用和局限性.
- 评估在法医环境中使用牙科形态学来确定祖先和种族的科学基础.
主要方法:
- 在主要的科学数据库 (PubMed,ScienceDirect,Scopus,Web of Science) 进行了全面的文献搜索.
- 关键的搜索术语包括"种族"",祖先"",种族"",人口亲缘关系"和"法医牙科".
- 审查的文献集中在历史 (种族/祖先) 和当代 (人口亲属关系) 研究上.
主要成果:
- 牙特征表现出群体特定的变异,这表明了对祖先估计的潜力.
- 然而,单独的牙特征不足以确定祖先或种族的确性.
- 将牙科证据与其他数据源相结合,以及加强观察员培训,可以提高估计准确性.
- 法医牙科的观察方法必须考虑社会背景和种族的生物学基础.
结论:
- 术语"种族"和"祖先"是不准确的,在法医牙科中应该被"人口亲和关系"取代.
- 未来的研究应该专注于开发更准确和可靠的方法,以使用牙科证据来估计人口亲和力.
相关概念视频
01:15Teeth
1.6K
The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
1.6K
01:21Tooth Anatomy
2.0K
The human tooth enables us to eat a variety of foods, speak clearly, and even aid in shaping our faces. Teeth are composed of various elements that work together. Here's a detailed look at the anatomy of a human tooth.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or...
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or...
2.0K