Clinical Features and Treatment of Mandibular Canines with Two Root Canals: Two Case Reports

Two clinical case reports are presented to illustrate the anatomical variation found in the human mandibular canine. In the first case, the mandibular canine has one root and two root canals. In the second case, the mandibular canine has two distinct roots. Both were treated with conventional endodontic treatment. Parole chiave: canal anatomy, endodontic treatment, mandibular canine