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Johansson E, van Dijken JW, Karlsson L, Andersson-Wenckert I.Johansson E, et al. Among authors: van dijken jw.Clin Oral Investig. 2014 Sep;18(7):1785-92. doi: 10.1007/s00784-013-1160-7. Epub 2013 Dec 11.Clin Oral Investig. 2014.PMID: 24327235
Persson A, Lingström P, Bergdahl M, van Dijken JW.Persson A, et al. Among authors: van dijken jw.Clin Oral Investig. 2006 Dec;10(4):289-95. doi: 10.1007/s00784-006-0060-5. Epub 2006 Aug 26.Clin Oral Investig. 2006.PMID: 16937109Clinical Trial.
Persson A, Lingström P, Bäcklund T, van Dijken JW.Persson A, et al. Among authors: van dijken jw.Clin Oral Investig. 2004 Sep;8(3):172-5. doi: 10.1007/s00784-004-0257-4. Epub 2004 Feb 12.Clin Oral Investig. 2004.PMID: 14963726