Hellow guys, Welcome to my website, and you are watching 시니어 눈 건강을 위한 영양소와 생활 습관 (Nutrients and Habits for Senior Eye Health) #지식 #건강한중년 #이슈. and this vIdeo is uploaded by 의학정보통 at 2025-05-29T23:15:03-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.