Spine
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Retrospective analysis of Medicare claims linked to a multicenter clinical trial. ⋯ 3.
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Randomized Controlled Trial
Efficacy of palonosetron versus ramosetron on preventing opioid-based analgesia-related nausea and vomiting after lumbar spinal surgery: a prospective, randomized, and double-blind trial.
A prospective, randomized, and double-blind study. ⋯ 1.
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Randomized Controlled Trial Comparative Study
Bone marrow concentrate with allograft equivalent to autograft in lumbar fusions.
Prospective randomized study. ⋯ 2.
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A study on acute low back pain (LBP) in consecutive working patients in a multicenter study in general practice. ⋯ N/A.