Hi guys, Welcome to the Advanced Video Search Engine, and you are watching [짤방] 만성콩팥병 환자들이 조심해야할 약물 4가지-삼성서울병원 신장내과 김대중 교수. That video is uploaded by 의학채널 비온뒤 at 2021-05-27T14:00:11-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [fCq3BrYh0BY]