Journal of Dental Hygiene Science : eISSN 2233-7679

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Fig. 1. Evaluation of color stability according to the shade of temporary crown resins. ΔE differences during 7 days according to the staining solution in (A) group I, (B) group II, (C) group III, and (D) group IV. *p<0.05, ***p<0.001.
J Dent Hyg Sci 2022;22:139-47
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