Incidence of three canals in mandibular second premolar: a case report

ABSTRACT

Mandibular second premolar often shows variant anatomy of having more the one canal. The reported incidence of three canals is quite rare. Successful treatment of this tooth requires the operator lobe familiar with its anatomical, clinical and radiographic variations. This article reports a case of unusual occurrence f three canals in the mandibular second Treatment recommendations for such cases are also discuss