Zhao, Y Mechanical comparison between lengthened and short sacroiliac screws in sacral fracture fixation: a finite element analysis. [electronic resource] - Orthopaedics & traumatology, surgery & research : OTSR Sep 2013 - 601-6 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1877-0568 Standard No.: 10.1016/j.otsr.2013.03.023 doi Subjects--Topical Terms: Bone ScrewsFemaleFinite Element AnalysisFracture Fixation, Internal--instrumentationFracture Healing--physiologyHumansMalePrognosisProsthesis DesignSacrum--injuriesSpinal Fractures--surgeryStress, MechanicalTensile StrengthTreatment Outcome