Liebenberg W H
J Prosthet Dent. 1994 Sep;72(3):337-41. doi: 10.1016/0022-3913(94)90351-4.
A procedure to use round-wire and glass ionomer-resin cement to make practical provisional restorations is presented. The viability of the use of glass ionomer-resin cement and the need for embrasure perfection in provisional restorations is discussed. This procedure is suitable as a long-term provisional restoration where extensive coronal destruction has occurred. The inherent disadvantage of the procedure is the need to involve occlusal surfaces of the proximal teeth; thus its use is restricted to mouths in which the adjacent teeth are to receive simultaneous restorative treatment.
介绍了一种使用圆丝和玻璃离子树脂水门汀制作实用临时修复体的方法。讨论了使用玻璃离子树脂水门汀的可行性以及临时修复体中邻间隙完美的必要性。该方法适用于发生广泛牙冠破坏的长期临时修复。该方法固有的缺点是需要涉及邻牙的咬合面；因此，它的使用仅限于相邻牙齿将同时接受修复治疗的口腔。
