Ancient plaque reveals evolution of oral disease , British Dental Journal 214, 382 (2013). doi:10.1038/sj.bdj.2013.397 Author: Laura Pacey , http://bit.ly/12MsnDy

Ancient plaque reveals evolution of oral disease , British Dental Journal 214, 382 (2013). doi:10.1038/sj.bdj.2013.397 Author: Laura Pacey , http://bit.ly/12MsnDy , via Dental Teach " Daily Dental Info " http://www.facebook.com/photo.php?fbid=585096461514907&set=a.585096054848281.1073741854.110664842291407&type=1