常見(jiàn)例句Methods Form a post core with a screw post after resinifying therapy on the distomolar residual root,then make cast alloy crown or porcelain fused to metal crown. 方法對(duì)43例老年人后牙殘根殘冠在塑化治療后應(yīng)用根管螺紋釘形成樁核,然后再行金屬鑄造全冠或烤瓷全冠修復(fù)。Keywords Aged;Distomolar;Residual root;Resinifying therapy;Post crown with core; 老年人;后牙;殘根殘冠;塑化治療;核冠; 返回 distomolar