Hellow guys, Welcome to my website, and you are watching 사회적 상호작용과 아동발달(자폐스펙트럼, 발달지연). and this vIdeo is uploaded by 광교연세 아동발달센터 at 2025-05-20T16:43:08-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.