方法：选择牙根分叉较大的磨牙残冠残根，经完善根管充填后，制作分体栓道式铸造桩核，然后精密铸造金属全冠修复。
Methods: The residual crown and root of large furcation molars by full root-fill were chosen. Then casting anatomy bolt post-core molars are restored with finely casting full crowns.
粘固铸造好的核桩，取印模，制作金属烤瓷全冠。
Metal porcelain crowns were made, following completion of cement cast post cores and impression.
目的探讨利用铸造核桩加金属烤瓷全冠来修复前牙残冠、残根的优点。
Objective To repair residual crowns and roots of anterior teeth with casting post core with metal porcelain crown.
目的观察临床使用铸造金属多根桩全冠修复磨牙牙冠大面积缺损的效果。
Objective to investigate the effect of restoration of large defects or complete defects with multi-post-core baked porcelain veneer crown or full metal crown.
目的观察临床使用铸造金属多根桩全冠修复磨牙牙冠大面积缺损的效果。
Objective to investigate the effect of restoration of large defects or complete defects with multi-post-core baked porcelain veneer crown or full metal crown.
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