Due to the low quality , small sample sizes or lack of adequate reporting of the outcome data , the evidence is inadequate to cl aim or refute a difference in postoperative sensitivity between different dental liners .
Since August 2009 , members of the Primary Care Dentistry Research Forum ( www.dentistry research .org ) have taken part in an online vote to identify questions in day-to-day practice that they felt most needed to be answered with conclusive research .
Clinical microleakage evaluation of a cavity varnish.
This clinical study evaluated the  microleakage effectiveness of a cavity varnish when used in combination with two types of amalgam : a spherical particle and a dispersed phase alloy . Calcium hydroxide was utilized as the microleakage detection agent . Copalite showed a reduction in microleakage when it was employed with the spherical particle alloy used in this study . This study clinical ly demonstrated that Copalite is not totally effective in eliminating microleakage
Due to the low quality , small sample sizes or lack of adequate reporting of the outcome data , the evidence is inadequate to cl aim or refute a difference in postoperative sensitivity between different dental liners .
Since August 2009 , members of the Primary Care Dentistry Research Forum ( www.dentistry research .org ) have taken part in an online vote to identify questions in day-to-day practice that they felt most needed to be answered with conclusive research .