作者: J. Roggendorf , S. Chen , S. Baudrexel , S. van de Loo , C. Seifried
DOI: 10.1016/J.GAITPOST.2011.08.020
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摘要: … We conclude that ultrasound based motion analysis during … disease. Impaired active arm retroversion seems to be the earliest sign of upper extremity dysfunction in parkinsonian gait. …