Evaluation of colour change, marginal adaptation, fracture strength, and failure type in maxillary and mandibular premolar zirconia endo-crowns

• Main Authors: Mohammed Y Tarrosh (Author), Mohammed M Al Moaleem (Author), Aalaa Ibrahim Mughals (Author), Raghad Houmady (Author), Asma A. Zain (Author), Alkhansa Moafa (Author), Maram A. Darraj (Author), Loay Ebrahim Najmi (Author), Hashim A Bajawi (Author), Shaima Abdoh Mohammed (Author), Mohmed Isaqali Karobari (Author)
• פורמט: ספר
• יצא לאור: BMC, 2024-08-01T00:00:00Z.
• נושאים: article
• גישה מקוונת: Connect to this object online.

Abstract Objectives The objective of this in vitro study was to evaluate the effects of different preparation designs on the mean colour change (ΔE*), marginal adaptation, fracture resistance, and fracture types of maxillary and mandibular premolar endocrowns (ECs). Methodology A total of 40 extract...