<http://schema.org/description>
"Although the quickest way to a whiter-than-white smile is to visit your dentist&amp;#039;s office, you can do the job yourself at home if you invest a little more time -- and a lot less money! Take this quiz to find out more about getting your pearlies extra white in the comfort of your own home."^^<http://www.w3.org/2001/XMLSchema#string>
<http://health.howstuffworks.com/wellness/oral-care/products/home-tooth-whitening-quiz11.htm>