Spine
-
Sagittal pelvic parameters (SPPs) of a representative patient sample drawn from a consecutive adult spinal deformity database were measured using Surgimap Spine. Estimated coefficient of reliability intraclass coefficient (95% confidence interval), standard error of measurement, and mean absolute deviation were used for the analysis. ⋯ 4.
-
Human volunteers were exposed experimentally to multidirectional seated perturbations. ⋯ N/A.
-
Animal experimental study. ⋯ N/A.
-
Retrospective cohort study. ⋯ 3.