corona dentis

解剖性牙冠；牙冠；齿冠

1. Objective To discuss the clinical curative effect of temporary corona dentis bridge with 3M ESPE Protemp Ⅱ during fixation and repair.
    目的 探讨使用3M ESPE Protemp^TMⅡ临时冠桥材料制作暂时冠桥的临床应用效果。