Sealing ability of castor oil polymer as a root-end filling material

• Главные авторы: Giovana Ribeiro de Martins (Автор), Claudio Antonio Talge Carvalho (Автор), Marcia Carneiro Valera (Автор), Luciane Dias de Oliveira (Автор), Leonardo Buso (Автор), Alessandra Sverberi Carvalho (Автор)
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• Опубликовано: University of São Paulo, 2009-06-01T00:00:00Z.
• Предметы: article
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OBJECTIVE: The purpose of this study was to evaluate the sealing ability of castor oil polymer (COP), mineral trioxide aggregate (MTA) and glass ionomer cement (GIC) as root-end filling materials. Forty-five single-rooted human teeth were cleaned and prepared using a step-back technique. The apical...