不同器械邻面去釉抛光前后釉质表面粗糙度的比较

李宁宁葛悦庞婉毓李祥白璐吴聿淼朱宪春

The effect of different instruments of interproximal enamel reduction(IER) on enamel surface roughness before and after polishing.

. 2019, (9): 774 -778 .