Replacement of maxillary incisor crowns over discolored substrates in a single visit with a CAD-CAM system and

Gustavo Dartora1, Pedro Henrique Wentz Tretto1, Rodrigo Varella de Carvalho2

  • 1Postgraduate student, Graduate Program in Dentistry, Meridional Faculty (IMED), Passo Fundo, Brazil.

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