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van Elk M, Viswanathan S, van Schie HT, Bekkering H, Grafton ST.van Elk M, et al. Among authors: bekkering h.Exp Brain Res. 2012 Apr;218(2):189-200. doi: 10.1007/s00221-012-3016-9. Epub 2012 Feb 18.Exp Brain Res. 2012.PMID: 22349497
van Elk M, van Schie HT, Bekkering H.van Elk M, et al. Among authors: bekkering h.Exp Brain Res. 2008 Jul;189(1):99-107. doi: 10.1007/s00221-008-1408-7. Epub 2008 Jun 3.Exp Brain Res. 2008.PMID: 18521584Free PMC article.
van Elk M, van Schie HT, Bekkering H.van Elk M, et al. Among authors: bekkering h.Biol Psychol. 2010 Sep;85(1):134-42. doi: 10.1016/j.biopsycho.2010.06.004. Epub 2010 Jun 11.Biol Psychol. 2010.PMID: 20542081Clinical Trial.