21:4821:48, 25 December 2010diffhist+271
Lemur
Every thing you ever wanted to know about fluoride is discussed in this video. http://www.youtube.com/watch?v=zo6SnvmMP9k
21:4821:48, 25 December 2010diffhist+271
Lemur
Every thing you ever wanted to know about fluoride is discussed in this video. http://www.youtube.com/watch?v=zo6SnvmMP9k