Establishing continuous and symmetric gingival levels is essential to achieving optimal gingival esthetics. Adjustment of the subgingival contour of the interim prosthesis is useful for managing gingival levels. This article illustrates how to accurately and predictably transfer the adjusted subgingival contour of interim restorations to the definitive restorations by using zirconia copings customized with casting wax.

中文翻译：

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一种使用铸蜡定制的氧化锆牙冠将临时修复体的龈下轮廓转移到最终修复体的方法

建立连续和对称的牙龈水平对于实现最佳牙龈美学至关重要。调整临时修复体的龈下轮廓有助于管理牙龈水平。本文说明了如何通过使用铸蜡定制的氧化锆牙冠，将临时修复体的调整后的龈下轮廓准确且可预测地转移到最终修复体。