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External root resorption after bleaching: a case report
1Department of Restorative Dentistry, College of Dentistry, University of King Saud, Riyadh, Saudi Arabia.
Oral Surgery, Oral Medicine, and Oral Pathology
|November 1, 1991
Abstract:
An external root resorption occurred after bleaching and was diagnosed radiographically in a 26-year-old female dental assistant. The resorption was noticed 6 months after bleaching. The involved tooth had no history of trauma. An attempt to stop the resorption by using calcium hydroxide failed. The perforation was corrected surgically with amalgam.
