Spine
-
A retrospective subgroup analysis was performed on surgically treated patients from the lumbar spinal stenosis (SpS) arm of the Spine Patient Outcomes Research Trial (SPORT), randomized, and observational cohorts. ⋯ 2.
-
Retrospective analysis of a prospectively maintained surgical registry. ⋯ 4.
-
A prospective, population-based, birth cohort study. ⋯ 2.
-
Magnetic Resonance Imaging Biomarker of Axon Loss Reflects Cervical Spondylotic Myelopathy Severity.
A prospective cohort study. ⋯ 3.
-
Retrospective, cross-sectional. ⋯ 3.