Surprisingly Little Evidence for the Accepted Wisdom About Teeth

Aaron E. Carroll   

Clearly, the stuff we’re doing might not make as much of a difference as we think. A couple of weeks ago, many of you were shocked to learn that the evidence supporting flossing daily was as thin as, well, dental floss. That’s just the beginning…

http://www.nytimes.com/2016/08/30/upshot/surprisingly-little-evidence-for-the-usual-wisdom-about-teeth.html?_r=0