Spine
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Randomized Controlled Trial Comparative Study
Comparison of spinal manipulation methods and usual medical care for acute and subacute low back pain: a randomized clinical trial.
Randomized controlled trial with follow-up to 6 months. ⋯ 2.
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Randomized Controlled Trial Multicenter Study
Is the sedimentation sign associated with spinal stenosis surgical treatment effect in SPORT?
Subgroup analysis of the lumbar spinal stenosis (LSS) without degenerative spondylolisthesis diagnostic cohort of the Spine Patient Outcomes Research Trial multicenter randomized clinical trial with a concurrent observational cohort. ⋯ 2.