Journal list Help Journal List BMC Musculoskelet Disord v.7; 2006 <http://www.ncbi.nlm.nih.gov/pmc/issues/126480/> PMC1693558 BMC =usculoskelet Disord. 2006; 7: 92. Published online 2006 Nov =0. doi: 10.1186/1471-2474-7-92 PMCID: PMC1693558 <=div> EFTA_R1_01261995 EFTA02330378 Low-frequency =

. (1998) Gait variability and basal gangia disorders: stride-to-stride variations in gait cycle timing in Parkinson’s and Huntington’s disease. Mov. Disord. 13:428-437 Hausdorff, J.M., Peng, C.-K., Ladin, Z., Wei, J.Y., Goldberger, A.L. (1995) Is walking a random walk? Evidence for long range correlatio