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Figure 2 | BMC Musculoskeletal Disorders

Figure 2

From: A randomized clinical trial of the effectiveness of mechanical traction for sub-groups of patients with low back pain: study methods and rationale

Figure 2

Comparison of patients receiving an Extension-Oriented Treatment Approach (EOTA) with or without traction based on status on the sub-grouping (SG) criteria for traction in the preliminary randomized trial [29]. A significant 3-way interaction between treatment, sub-grouping status, and time was evident after 2 and 6 weeks.

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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