title: Mandibular first molar with three distal canals.
abstract: With the increasing number of reports of aberrant root canal morphology, the clinician needs to be aware of the variable anatomy. Various case reports have been published with the finding of middle mesial canal in mandibular first molar, however finding of middle distal canal in distal root of mandibular first molar is rare. This case report describes root canal treatment of two rooted mandibular first molar with five root canals (three in distal and two in mesial root), and Sert and Bayirli Type XVIII canal configuration in distal root.
authors.affiliation: Department of Conservative Dentistry and Endodontics, National Institute of medical Science Dental College, Jaipur, India.
authors.forename: Shweta
authors.initials: S
authors.lastname: Jain