Hi guys, Welcome to the Advanced Video Search Engine, and you are watching '간 기능 자가진단법' 3개 이상은 위험! 건강의 품격 30회. That video is uploaded by JTBC Entertainment at 2015-05-03T19:07:02-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [orUaSapYjsE]