自锁托槽与传统托槽对牙周指数和牙龈卟啉单胞菌影响的对比研究
자쇄탁조여전통탁조대아주지수화아간계람단포균영향적대비연구
Comparison of periodontal indices and Porphyromonas gingivalis between conventional and self-ligating brackets
저자의 최근 논문