Lacefield W R, Reindl M C, Retief D H
J Prosthet Dent. 1985 Feb;53(2):194-8. doi: 10.1016/0022-3913(85)90108-8.
The tensile load strength of a glass-ionomer cement to untreated, etched, and citric acid-cleansed enamel, dentin, and cementum was measured. This study also tested one material for which neither conditioning nor etching was recommended by the manufacturer.
测量了玻璃离子水门汀对未经处理、酸蚀处理以及经柠檬酸清洁处理的釉质、牙本质和牙骨质的拉伸负荷强度。本研究还测试了一种制造商不建议进行预处理或酸蚀处理的材料。
