The Repair of Induced Thermal Calender;
感应式热熔辊的修理——密闭式导热油常态下的灌装及密封问题
Clinical Repairing of Porcelain Fused Metal Crown after Fracture of Abutment and Dowel;
基牙和桩钉折断后的烤瓷冠临床修理
