Spine
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Multicenter Study Comparative Study
Two-Nation Comparison of Classification and Treatment of Thoracolumbar Fractures: An Internet-Based Multicenter Study among Spine Surgeons.
Web-based multicenter study. ⋯ 2.
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Multicenter Study
Pedicle Subtraction Osteotomy in the Revision Versus Primary Adult Spinal Deformity Patient: Is There a Difference in Correction and Complications?
Multicenter, prospective study of consecutive adult spinal deformity (ASD) patients. ⋯ 3.
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Multicenter Study
The Minimum Clinically Important Difference of the Modified Japanese Orthopaedic Association Scale in Patients with Degenerative Cervical Myelopathy.
Analysis of the prospective AOSpine CSM-International and North America datasets and survey of AO Spine International. ⋯ N/A.