Iranian Endodontic Journal (Jul 2012)
Case Reports of Root Canal Treatment of Maxillary and Mandibular Three-Rooted Premolars
Abstract
Abstract: Familiarity with the normal and abnormal anatomy of the root canal system is essential for successful root canal treatment. The possibility of concomitant three-rooted and three- canalled maxillary and mandibular premolars are extremely rare. The purpose of this paper was to report a case with a three-rooted maxillary first premolar and two three-rooted mandibular premolars.