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Newby EE, Martinez-Mier EA, Hara A, Lippert F, Kelly SA, Fleming N, Butler A, Bosma ML, Zero DT.Newby EE, et al. Among authors: lippert f.Int Dent J. 2013 Dec;63 Suppl 2(Suppl 2):31-8. doi: 10.1111/idj.12073.Int Dent J. 2013.PMID: 24283282Free PMC article.Clinical Trial.