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우식상아질의 전자현미경적 연구
ELECTRON MICROSCOPIC STUDIES ON DENTIN CARIES

대한치과의사협회지 1971년 9권 5호 p.255 ~ 259

김종열,

소속 상세정보

김종열 ( ) - 서울대학교 대학원 박사과정 예방치과학 전공

KMID : 0362719710090050255

Abstract

Detailed histologic studies of normal dentin slab, etched dentin slab with acid and deep layer of dentin caries with the electron microscope have been undertaken by the use of film replica.
The following results were obtained.
1. Dentinal tubule, Tomes´s fiber, Neumann´s sheath, peritubular dentin become clearly visible.
2. There are some differences between the mode of decalcification in vitro and decalcification in vivo dentin caries.
3. Irregular hypermineralized materials are in the dentinal tubules of deep layer dentin caries closed to sound dentin.