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Rat Molar Morphology and Dental Caries

 

作者: J.P. Brown,  

 

期刊: Caries Research  (Karger Available online 1970)
卷期: Volume 4, issue 1  

页码: 49-55

 

ISSN:0008-6568

 

年代: 1970

 

DOI:10.1159/000259625

 

出版商: S. Karger AG

 

关键词: Tooth development;Morphology;Caries

 

数据来源: Karger

 

摘要:

Using an optical comparator and standardized sections, morphological and caries comparisons were made of the molars of rats which had been subjected to sugar injections during tooth formation. This treatment did not modify tooth morphology. Narrower deeper fissures tended to decay more frequently, the extent of caries was greater in such fissures, and not directly related to enamel thickness. Morphological differences between litters were significant.

 

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