Tehran University of Medical Sciences Journal of Orthopedic and Spine Trauma 2538-2330 5 4 2020 10 31 How to Prevent Distal Femoral Fracture Non-Union? Educational Corner 103 6 Sadulla Sharifpour Joint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran Alireza Moharrami Joint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran Seyed Mohammad Javad Mortazavi Department of Orthopedic Surgery, Joint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran 2020 06 04 2020 07 26 No abstract is available. https://jost.tums.ac.ir/index.php/jost/article/view/187 https://jost.tums.ac.ir/index.php/jost/article/download/187/169