In vitro evaluation of flexural strength of different brands of expansion screws

• Auteurs principaux: Kádna Fernanda Mendes de Oliveira (Auteur), Mário Vedovello Filho (Auteur), Mayury Kuramae (Auteur), Adriana Simoni Lucato (Auteur), Heloisa Cristina Valdhigi (Auteur)
• Format: Livre
• Publié: Dental Press Editora, 2012-06-01T00:00:00Z.
• Sujets: article
• Accès en ligne: Connect to this object online.

OBJECTIVE: The objective of this study was to compare the flexural strength of the stems of three maxillary expanders screws of Morelli, Forestadent and Dentaurum brands. METHODS: The sample consisted of nine expander screws (totalizing of 36 stems), three from each brand, all stainless steel and 12...