作者: Andrea Radebold , Jacek Cholewicki , Gert K. Polzhofer , Hunter S. Greene
DOI: 10.1097/00007632-200104010-00004
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摘要: Study Design. Balance performance in unstable sitting and trunk muscle response to quick force release were measured 16 patients with chronic low back pain 14 matched healthy control subjects.Objectives.To determine whether will exhibit poorer postural control, whi