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Nawoczenski DA, Clobes SM, Gore SL, Neu JL, Olsen JE, Borstad JD, Ludewig PM.Nawoczenski DA, et al. Among authors: borstad jd.Arch Phys Med Rehabil. 2003 Sep;84(9):1293-300. doi: 10.1016/s0003-9993(03)00260-0.Arch Phys Med Rehabil. 2003.PMID: 13680564