Thickness of the normal skull in the American Blacks and Whites.
Thickness of the normal skull in the American Blacks and Whites.
复制标题
美国黑人和白人正常头骨的厚度。
DOI：
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发表时间：
1975
影响因子：
2.8
通讯作者：
Frederic N. Silverman
中科院分区：
文献类型：
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作者：
Adelola Adeloye;Kenneth R. Kattan;Frederic N. Silverman
在美国的一所综合医院中，对300名黑人和200名白人的正常颅骨厚度进行了测量。在这两个群体中，在生命的前20年，头骨厚度迅速增加，然后是一个小的均匀增加，在第五和第六个十年达到峰值。性别差异是可变的，但在某些年龄组中，两个种族的女性都比男性有更厚的顶骨和枕骨。白色男性的额骨比黑人厚，黑人的顶枕骨比白人厚。本文还提出了一些建议来解释所注意到的性别和种族差异。
Normal skull thickness has been measured in a general hospital population of 300 blacks and 200 whites in America. In both groups, there is a rapid increase in skull thickness during the first two decades of life, followed by a small uniform increase reaching a peak in the fifth and sixth decades. The sex differences are variable, but in certain age groups the females in both races have significatly thicker parietal and occipital bones than their male counterpart. The frontal bone is thicker in the white male than in the black, and the parietooccipital thicker in the blacks than in the whites. Some suggestions are offered to explain the sex and racial difference noted.