Hi guys, Welcome to the Advanced Video Search Engine, and you are watching (ENG/CN)속이 쓰리고 아플 때.. 역류성 식도염의 치료 방법은 무엇일까?. That video is uploaded by 내과전문의 닥터케이 Dr.K at 2020-06-26T02:00:04-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [Dl_Em8dHCNA]