Hi guys, Welcome to the Advanced Video Search Engine, and you are watching 허리통증에 좋은 운동법은 무엇일까? (KBS 20211117 방송). That video is uploaded by KBS 생로병사의 비밀 at 2021-11-25T01:30:09-08:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [kundPdh_sy8]