中国近代与青铜铁器时代人群下颌磨牙磨耗的分析与比较

王娜; 李伟

doi:10.3969/j.issn.0529-1356.2012.02.024

解剖学报 ›› 2012, Vol. 43 ›› Issue (2) : 273-277. DOI: 10.3969/j.issn.0529-1356.2012.02.024

人类学

中国近代与青铜铁器时代人群下颌磨牙磨耗的分析与比较

王娜^{1, 2* ; 李伟²}

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Analysis and comparison of tooth wear of the Bronze-Iron Age and recent population in China

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Abstract

Objective To investigate the tooth wear of mandibular first molar (MSUB>1/SUB>) in Bronze-Iron Age and recent population in China .Methods This study was conducted on 230 human mandibles from China. MSUB>1/SUB> was divided into 4 areas, tooth wear of each area was recorded. Comparisons were made among 4 areas and different time periods. Results Tooth wear of Bronze-Iron Age people was more obvious than recent population. Area 1 had the biggest wear, while area 2 had the smallest. Conclusion Tooth wear exhibits a sequence of area 1＞ area 3＞ area 4＞ area 2 in MSUB>1/SUB>, and this ki

导出引用

王娜;李伟. 中国近代与青铜铁器时代人群下颌磨牙磨耗的分析与比较[J]. 解剖学报. 2012, 43(2): 273-277 https://doi.org/10.3969/j.issn.0529-1356.2012.02.024

Analysis and comparison of tooth wear of the Bronze-Iron Age and recent population in China[J]. Acta Anatomica Sinica. 2012, 43(2): 273-277 https://doi.org/10.3969/j.issn.0529-1356.2012.02.024

中图分类号： Q983.8