Archives of Physical Medicine and Rehabilitation
Volume 91, Issue 12 , Pages 1878-1883 , December 2010

Reliability of Isometric Strength Measurements in Trunk and Neck Region: Patients With Chronic Neck Pain Compared With Pain-Free Persons

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    Back Check 607—lumbar lateral flexion left. (A) Three adjustable arms for fastening the subject. (B) Two adjustable measuring mechanisms.

    Back Check 607—lumbar lateral flexion left. (A) Three adjustable arms for fastening the subject. (B) Two adjustable measuring mechanisms.

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    Work flow diagram for each subject. Abbreviations: R1, male investigator; R2, female investigator; t1–4, 4 measurement passes (time points).

    Work flow diagram for each subject. Abbreviations: R1, male investigator; R2, female investigator; t1–4, 4 measurement passes (time points).

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    Flow chart of group formation: Recruitment of interested volunteers and assessment for eligibility.

    Flow chart of group formation: Recruitment of interested volunteers and assessment for eligibility.

 No commercial party having a direct financial interest in the results of the research supporting this article has or will confer a benefit on the authors or on any organization with which the authors are associated.

PII: S0003-9993(10)00772-0

doi: 10.1016/j.apmr.2010.09.009

Archives of Physical Medicine and Rehabilitation
Volume 91, Issue 12 , Pages 1878-1883 , December 2010