Replies to post #188014 on Tornado Alley (PROG)

[F6]

Need a filling? Stone Age dentists knew their beeswax

Age-old teeth ... the actual dental filling within the yellow line.
September 20, 2012
http://www.smh.com.au/technology/sci-tech/need-a-filling-stone-age-dentists-knew-their-beeswax-20120919-267e0.html