Electron Probe Microanalysis of Cementum and Underlying Dentin in Young Permanent Teeth
Electron Probe Microanalysis of Cementum and Underlying Dentin in Young Permanent Teeth
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年轻恒牙中牙骨质和牙本质的电子探针微量分析
DOI：
10.1177/00220345720510010501
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发表时间：
1972
影响因子：
7.6
通讯作者：
J. Leitner
中科院分区：
文献类型：
--
作者：
M. Neiders;J. Eick;W. Miller;J. Leitner
利用电子探针微量分析仪研究了人牙骨质和年轻恒牙下牙本质中钙、磷、镁的含量，并利用扫描电子显微镜与形态学进行了相关性分析。牙骨质和颗粒层的矿物含量明显低于管状牙本质和高矿化带。
The amount of calcium, phosphorus, and magnesium in human cementum and subjacent dentin of young permanent teeth was studied with the use of an electron probe microanalyzer and was correlated with morphology with the use of a scanning electron microscope. The mineral content of the cementum and the granular layer of Tomes was significantly lower than that of tubular dentin and the hypermineralized zone.