Effects of pontic span and fiber reinforcement on fracture strength of multi-unit provisional fixed partial dentures

• Principais autores: Min-Chieh Chang (Autor), Chun-Cheng Hung (Autor), Wen-Cheng Chen (Autor), Shang-Chun Tseng (Autor), Yung-Chung Chen (Autor), Jen-Chyan Wang (Autor)
• Formato: Livro
• Publicado em: Elsevier, 2019-09-01T00:00:00Z.
• Assuntos: article
• Acesso em linha: Connect to this object online.

Background/purpose: Clinically, PMMA resin is extensively used for fabricating provisional FPDs. However, fracture often occurs due to the unsatisfactory mechanical strength, especially within connectors of long-span provisional FPDs. The purpose of this study is to evaluate the fracture load of fib...