This website uses cookies to ensure you get the best experience on our website.
PHPSESSID is used by PHP for session management, en4_language is used for storing user language preference, en4_locale is used for user locale preference and Local storage is being used for storing your privacy preferences (if guest user)
Domain: This Site (myworldgo.com)
Cookies Used
用氟來防齲應注意哪些問題?我們對於氟的使用應該採取積極、謹慎的態度,最好在專科醫生的指導下使用氟來預防齲齒。不推薦7歲以下幼兒使用含氟牙膏,因為幼兒可能吞咽牙膏,攝入過量氟對身體可造成傷害。
Comments