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Xiong X, Elkind-Hirsch KE, Xie Y, Delarosa R, Maney P, Pridjian G, Buekens P.Xiong X, et al. Among authors: pridjian g.J Public Health Dent. 2013 Winter;73(1):41-9. doi: 10.1111/jphd.12004. Epub 2012 Dec 10.J Public Health Dent. 2013.PMID: 23215856