Hellow guys, Welcome to my website, and you are watching 나이 들어 생기는 척추 변형질환, 퇴행성 척추측만증 - (20150408_541회 방송)_틀어지고 휘어진 허리 ‘척추측만증’. and this vIdeo is uploaded by KBS 생로병사의 비밀 at 2020-08-08T23:00:07-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.