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Steinmassl O, Steinmassl PA, Schwarz A, Crismani A.Steinmassl O, et al. Among authors: crismani a.Swiss Dent J. 2017 Feb 13;127(2):122-128. doi: 10.61872/sdj-2017-02-01.Swiss Dent J. 2017.PMID: 28266685Free article.