Treatment of a perforating inflammatory external root resorption with mineral trioxide aggregate and histologic examination after extraction.


INTRODUCTION Inflammatory external root resorption (IERR) requires damage or loss of the protective layer and an inflammatory process in the unprotected root surface. Infection of the pulp space can occur after a serious injury and stimulate an inflammatory response. When the inflammatory stimulus is long-standing, the destructive phase will continue until… (More)
DOI: 10.1016/j.joen.2012.04.002


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