Spine
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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.
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Observational Study
Efficacy of Erythropoietin-Beta Injections During Autologous Blood Donation Before Spinal Deformity Surgery in Children and Teenagers.
Retrospective observational study OBJECTIVE.: To clarify the efficacy of recombinant human erythropoietin-beta (EPO-beta) injections during autologous blood donation (ABD) before spinal deformity surgery in children and teenagers. ⋯ 4.
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Retrospective study of Nationwide Inpatient Sample (NIS). ⋯ 3.