Hellow guys, Welcome to my website, and you are watching '고령 환자도 고려해 볼 수 있는 척추 수술 방법' (평촌서울나우병원 정재윤). and this vIdeo is uploaded by 의학채널 비온뒤 at 2021-11-12T01:04:04-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
