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Case Reports
. 1979 Nov;99(5):836-9.
doi: 10.14219/jada.archive.1979.0402.

C-shaped canal configurations in mandibular molars

Case Reports

C-shaped canal configurations in mandibular molars

H G Cooke 3rd et al. J Am Dent Assoc. 1979 Nov.

Abstract

Three cases of C-shaped mandibular second molars are described. These clinical findings were similar for each case:--It was impossible to diagnose the condition on the preoperative radiograph.--All three cases had normal anatomy of the pulp floor and separate canal orifices.--Continuous hemorrhage and sensitivity were encountered when instruments were used.

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