The korean journal of orthodontics (대한치과교정학회지)
- Volume 5 Issue 1
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- Pages.21-24
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- 1975
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- 2234-7518(pISSN)
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- 2005-372X(eISSN)
THE EXPERIMENTAL STUDY OF THE EFFECT OF ZINC PHOSPHATE CEMENT ON THE SOLUBILITY OF ENAMEL
인산아연 Cement가 치아 법랑질 용해에 미치는 영향에 관한 실험적 연구
- Kim, Sung Nam (Dept. of Orthodontics, Graduate School, Seoul National University)
- 김성남 (서울대학교 대학원 치의학과 교정학)
- Published : 1975.12.01
Abstract
The purpose of this study was to investigate the effect of sinc phosphate cement on the enamel surface of extracted teeth. The tooth was placed in a test tube, which was subjected to 5ml of 0.2M acetate buffer at pH 4 by 'window technique.' The calcium content of the acetate buffer was determined by the Perkin-Elmer Model 303 Atomic Absorption Spectrophotometer. The obtained results were summarized in the following. 1. The solubility of enamel is
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