Accepted Article This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record. Please cite this article as doi: 10.1111/sms.13342 This article is protected by copyright. All rights reserved. DR WEI WEI (Orcid ID : 0000-0002-8824-7803) Article type : Original Article Spinal Injury Analysis for Typical Snowboarding Backward Falls Wei WEI 1,2 , Morgane EVIN 1,2 , Nicolas BAILLY 1,2,3 , Maxime LLARI 1 , Jean-Dominique LAPORTE 4 , Pierre-Jean ARNOUX 1,2 1 Aix-Marseille University, IFSTTAR, LBA UMR T24, Marseille, France 2 iLab-Spine - Laboratoire international en imagerie et biomécanique du Rachis, Marseille, France 3 Department of Mechanical Engineering, Ecole de Technologie Supérieure, 1100 Notre-Dame, Montreal, QC, Canada 4 Médecins de Montagne association, 73000 Chambéry, France