Laurén, Jenna L C, Leevi A Toivonen, Jussi P Repo, Hannu Kautiainen, Arja H Häkkinen, and Marko H Neva. “Return to Work Within 2 Years of Lumbar Fusion: A Prospective Cohort Study”. Acta Orthopaedica 96 (August 15, 2025): 612–617. Accessed April 26, 2026. https://actaorthop.org/actao/article/view/43751.