New Dental Material Resists Plaque and Kills Microbes, Penn Dental Medicine Team Finds
(WorldNews Mexico)

PHILADELPHIA, Dec. 8, 2017 /PRNewswire-USNewswire/ -- Dentists rely on composite materials to perform restorative procedures, such as filling cavities. Yet these materials, like tooth enamel, can be vulnerable to the growth of plaque, the sticky biofilm that leads to tooth decay. In a ......