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Pel JJ, Bagheri J, van Dam LM, van den Berg-Emons HJ, Horemans HL, Stam HJ, van der Steen J.Pel JJ, et al. Among authors: horemans hl.Med Eng Phys. 2009 Oct;31(8):937-44. doi: 10.1016/j.medengphy.2009.05.005. Epub 2009 Jun 11.Med Eng Phys. 2009.PMID: 19523867