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A combined endodontic-periodontal lesion of development origin: a case report
1Department of Periodontology, School of Dentistry, University of Otago, Dunedin.
The New Zealand Dental Journal
|June 1, 1996
Abstract:
This report describes an instance in which treatment of a maxillary lateral incisor tooth failed to resolve the presenting endodontic-periodontal lesion. The predisposing aetiological factor was a longitudinal developmental groove extending from the cingulum to the apex of the tooth.