Hellow guys, Welcome to my website, and you are watching [건강충전] 성인 3명 중 1명 ‘대사증후군’…원인·예방법은?. and this vIdeo is uploaded by KBS News at 2014-09-16T22:47:08-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.