Timing of Spinal Surgery in Polytrauma: The Relevance of Injury Severity, Injury Level and Associated Injuries. - Hax, Jakob; Teuben, Michel; Halvachizadeh, Sascha; Berk, Till; Scherer, Julian; Jensen, Kai Oliver; Lefering, Rolf; Pape, Hans-Christoph; Sprengel, Kai (Global Spine Journal, 2025)