Evaluating the effect of different combination of impression and pouring materials on marginal and internal adaptation of zirconia crowns.

• Main Authors: Safoura Ghodsi (Author), Sara Mogharrabi (Author), Samane Jalali (Author), Asadallah Ahmadzadeh (Author), Sara Valizadeh (Author)
• Format: Book
• Published: Universidad de Concepción., 2020-10-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Purpose: Two important factors in dental prosthesis are making an accurate impression and producing a suitable cast which represents the exact relationship between prepared tooth and oral structures. This study, aimed to investigate the effects of different combinations of impression and pouring mat...