Bassiouny M A, Pollack R L
Temple University, Philadelphia, Pennsylvania 19140.
Quintessence Int. 1992 Jun;23(6):427-33.
Spectrophotometric analysis of calcium released by the acid-etching procedure was used to evaluate the effect of topical fluoride on the acid resistivity of enamel. The influence of superficial enamel surface reduction (chamfering) on the efficacy of the etching procedure was investigated.
采用分光光度法分析酸蚀过程中释放的钙，以评估局部用氟对牙釉质抗酸性的影响。研究了牙釉质表面减少（倒角）对酸蚀过程效果的影响。
