局部应用氟化物后再进行酸化处理的仓鼠磨牙的氟摄取量和龋齿率
Fluoride uptake and caries rate in hamster molars after topical fluoride application followed by acidulation.
作者信息
Nathaniel A, Gedalia I, Anaise J, Daphni L
出版信息
J Dent Res. 1978 Mar;57(3):534-7. doi: 10.1177/00220345780570032301.
PMID:277559
Abstract
Daily topical application of 2% NaF on hamster molars for 4 days in vivo, followed by acidulation (grapefruit beverage, pH 3.3) resulted in a lower caries rate than NaF followed by water application. Fluoride uptake was somewhat higher, but not significantly so in the acidulated group.
摘要
在体内对仓鼠臼齿每日局部应用2%氟化钠，持续4天，随后进行酸化处理（葡萄柚饮料，pH 3.3），与应用氟化钠后再用水处理相比，龋齿率更低。酸化组的氟摄取量略高，但差异不显著。
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