Frederick S. McKay, Margaret Cammack Smith, and Howard V. Smith were the scientists who believed that “something in the water” was discoloring teeth of people in certain locales.’ They showed that the “something” was an excess of fluorine, …
Today I am posting my 1st mind-map about Provisional Restorations. Mind map is a visual thinking tool that helps to better understand, memorize, structure your ideas or notes. There are many applications that help you to generate mind …