Primary mandibular first molar with three roots: a case report

ABSTRACT

Knowledge of the size, morphology and variation of the root canals is required to achieve a successful endodontic treatment. Primary mandibular first molars usually have two roots. Three rooted primary mandibular first molar with the formation of accessory roots is uncommon. This paper reports a case of three-rooted primary mandibular first molar in a four year old male patient