铸造金属多根桩全冠修复磨牙牙冠大面积缺损的临床效果
주조금속다근장전관수복마아아관대면적결손적림상효과
Clinical Observation on Restoration of Large Area Defects of Distomolars with Cast Multi-Post-Core Combined with Baked Porcelain Veneer Crown or Full Metal Crown