Effect of different EGTA concentrations on dentin microhardness

• Main Authors: Cruz-Filho Antonio Miranda da (Author), Paula Eduardo Augusto de (Author), Pécora Jesus Djalma (Author), Sousa-Neto Manoel Damião de (Author)
• Format: Book
• Published: Fundação Odontológica de Ribeirão Preto, 2002-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The effect of 1%, 3% and 5% EGTA (ethylene glycol-bis-(b-amino-ethyl ether) N,N,N,N-tetra-acetic acid) on the microhardness of root dentin of the cervical third of human teeth was studied. Five newly extracted maxillary incisors were sectioned transversely at the cementoenamel junction, and the crow...