Hellow guys, Welcome to my website, and you are watching 폐 기능의 상실, COPD(만성폐쇄성폐질환) 폐기종 - (2018.6.20_651회 방송) 기침과 호흡 곤란을 잡아라, 숨통이 트인다. and this vIdeo is uploaded by KBS 생로병사의 비밀 at 2020-05-05T02:00:17-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.