Found this article in the Globe and Mail to be quite humorous! It was a discussion that certain actors have straight white teeth in roles that you wouldn't expect them to be.
Here the link: Molar Opposites: Why I'm Blinded by Actors' Pearly Whites in this Years Top Films
Source: Adams J, Globe and Mail Online: Jan 8/2014, Read Jan 9/2014, Molar Opposites: Why I'm Blinded by Actors' Pearly Whites in this Years Top Films
http://www.theglobeandmail.com/arts/film/why-im-blinded-by-actors-pearly-whites/article16242383/
Hans Skariah, B.Sc., DMD
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