Effect of the diameter on Cu-Al post retention Efeito do diâmetro na retenção de pinos de Cu-Al

• Главные авторы: Celso Bernardo de Souza Filho (Автор), Silvana Maria Paulino (Автор), Edson Alfredo (Автор), Manoel Damião de Sousa Neto (Автор), Luiz Pascoal Vansan (Автор)
• Формат: ‌
• Опубликовано: Sociedade Brasileira de Pesquisa Odontológica, 2004-09-01T00:00:00Z.
• Предметы: article
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This study compared the resistance to removal by traction of abraded cylindrical metal cast posts of Cu-Al (Goldent-LA). The posts had constant length (9 mm) and three different diameters (0.9, 1.3 and 1.7 mm), and were cemented with zinc phosphate cement. The crowns of 36 sound maxillary canines we...