新石器时代至近代成年男性下颌骨颏孔、下颌孔大小的变化

李海军; 

doi:10.3969/j.issn.0529-1356.2011.03.022

解剖学报 ›› 2011, Vol. 42 ›› Issue (3) : 403-405. DOI: 10.3969/j.issn.0529-1356.2011.03.022

论著

新石器时代至近代成年男性下颌骨颏孔、下颌孔大小的变化

李海军^1,2*

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Size variation of mental foramen and mandibular foramen from Neolithic to present in adult men

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Abstract

Objective To investigate the size variation of Holocene Chinese mental foramen and mandibular foramen. Methods Measurements was conducted on Neolithic (n=54), Bronze-Iron Age (EM>n/EM>=186) and present (EM>n/EM>=92) adult male mandibles (EM>n/EM>=332) from Northern China, and data were analyzed using SPSS 13.0. Results The sizes of mental foramen and mandibular foramen in present mandilbes are bigger than that in Neolithic and Bronze-Iron Age. Conclusion The result indicates that the sizes of mental foramen and mandibular foramen become bigger in general from Neolithic to present day.

导出引用

李海军;. 新石器时代至近代成年男性下颌骨颏孔、下颌孔大小的变化[J]. 解剖学报. 2011, 42(3): 403-405 https://doi.org/10.3969/j.issn.0529-1356.2011.03.022

Size variation of mental foramen and mandibular foramen from Neolithic to present in adult men[J]. Acta Anatomica Sinica. 2011, 42(3): 403-405 https://doi.org/10.3969/j.issn.0529-1356.2011.03.022

中图分类号： Q983.8