The effect of various restorative materials on the microhardness of reparative dentin.
نویسندگان
چکیده
This study showed a statistically significant difference between the microhardness of reparative and primary dentin at both five-and eight-week intervals. Reparative dentin from occlusal trauma is harder than reparative dentin underlying a cavity preparation at the 99% level. No statistical difference was noted in the hardness of reparative dentin underlying different materials, but trends were observed.
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ورودعنوان ژورنال:
- Journal of dental research
دوره 59 2 شماره
صفحات -
تاریخ انتشار 1980