%0 Journal Article %T Education as a Predictor of Chronic Periodontitis: A Systematic Review with Meta-Analysis Population-Based Studies %A Adrien, Boillot %A Bechara, El Halabi %A George David, Batty %A Hélène, Rangé %A Sébastien, Czernichow %A Philippe, Bouchard %J PLoS ONE %V 6 %N 7 %P e21508 %@ 1932-6203 %D 2011-07-21 %I Public Library of Science %~ DeepDyve