聚合瓷表面不同处理方式对其与金属托槽粘接效果的影响
, 朱志农, 李东方 Effect of different treatment methods of polymeric porcelain surface on its adhesion to metal brackets
JI Li1 , ZHU Zhinong2 , LIAN Wenwei1 , LI Dongfang1
, ZHU Zhinong, LI Dongfang 