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Simeone M, Santis RD, Ametrano G, Prisco D, Borrelli M, Paduano S, Riccitiello F, Spagnuolo G.Simeone M, et al. Among authors: ametrano g.Open Dent J. 2014 Dec 29;8:229-35. doi: 10.2174/1874210601408010229. eCollection 2014.Open Dent J. 2014.PMID: 25614768Free PMC article.