Spine
-
Retrospective cohort study. ⋯ 3.
-
Retrospective cohort study. ⋯ 4.
-
Retrospective cohort study. ⋯ 3.
-
Porcine model. ⋯ 4.
Retrospective cohort study. ⋯ 3.
Retrospective cohort study. ⋯ 4.
Retrospective cohort study. ⋯ 3.
Porcine model. ⋯ 4.