Hi guys, Welcome to the Advanced Video Search Engine, and you are watching 허리 디스크 수술. 재활 시기와 방법. That video is uploaded by 물리치료사.PT재석 at 2021-09-25T17:00:13-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [DjxC-HhyPvo]