Maxillary incisor retraction: evaluation of different mechanisms

• मुख्य लेखकों: Antônio Carlos de Oliveira Ruellas (लेखक), Matheus Melo Pithon (लेखक), Rogério Lacerda dos Santos (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: Dental Press Editora, 2013-04-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

OBJECTIVE: To mechanically evaluate different systems used for incisors retraction. METHODS: Three different methods for incisors retraction using 0.019 x 0.025-in stainless steel wire were evaluated. The samples were divided into three groups: Group A (retraction arch with 7-mm high vertical hooks)...