Spine
-
Retrospective study. ⋯ 3.
-
Twenty-six patients were treated surgically for sacral osteosarcomas in our center. The oncological and functional results are analyzed. ⋯ 4.
-
This was a cross-sectional study. ⋯ 4.
-
A retrospective cohort study of prospectively collected data. ⋯ 3.
-
We developed a spinal nerve root wrapping rodent model to evaluate the relationship between recombinant human bone morphogenetic protein 2 (rhBMP-2) dosage and the degree of inflammation. ⋯ 2.