Hellow guys, Welcome to my website, and you are watching [KERI TV] X선부터 암 치료까지! 전기기술로 똑똑해지는 의료기기. and this vIdeo is uploaded by [KERI]한국전기연구원 at 2021-02-23T17:53:55-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
