| 摘要 |
A temporary restoration or preform for use in a patient's body may comprise apical end, a coronal end opposite the apical end, and a portion configured to engage with an underlying structure for retention thereto, wherein a first portion of the preform comprises a hardened material and a remaining portion of the preform comprises a hardenable malleable material. Methods for fitting a temporary restoration in a patient and kits for making dental restorations are also disclosed.
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