液体抛光剂和护牙素预防托槽周围釉质脱矿效果的体外研究
林宝山1, 周媛2, 胡飚3, 李婷1

An in vitro study of the efficacy of tooth liquid polish sealant and Tooth Mousse in prevention of enamel demineralization around the bracket during orthodontic treatment
LIN Baoshan1, ZHOU Yuan2, HU Biao3, LI Ting1
牙釉质表面脱矿再矿化图片 扫描电镜 × 5 000 a：实验组; b：阳性对照组; c：阴性对照组。