In consideration of China’s Internet environment, many people can’t watch YouTube directly. We’ve Re-recorded the video of " Pedicle Screw Surgical Simulator " from Youtube , labeled the copyright source(3D Slicer中文论坛 EZPROXY转录 来源：Stewart McLachlin &Andras Lasso, the author of the pedicle screw simulator module)
I want to ask the authors for permission to re-upload.
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