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Klein CJ, Dyck PJ.Klein CJ, et al. Among authors: dyck pj.J Peripher Nerv Syst. 2005 Mar;10(1):77-84. doi: 10.1111/j.1085-9489.2005.10111.x.J Peripher Nerv Syst. 2005.PMID: 15703021Review.No abstract available.