title: Erratum to: An ex vivo comparison of working length determination by three electronic root canal length measurement devices integrated into endodontic rotary motors.
authors.affiliation: Endodontics and Dental Traumatology Department, Graduate School of Dentistry, Rambam Health Care Campus, Haifa, Israel. manalmaree@yahoo.com.
authors.forename: Manal
authors.initials: M
authors.lastname: Maree-Ali
authors.affiliation: Department of Endodontology, The Goldschleger School of Dental Medicine, Tel Aviv University, Tel Aviv, Israel.
authors.forename: Ronald
authors.initials: R
authors.lastname: Wigler
authors.affiliation: Endodontics and Dental Traumatology Department, Graduate School of Dentistry, Rambam Health Care Campus, Haifa, Israel.|Rappaport Faculty of Medicine, Technion Israel Institute of Technology, Haifa, Israel.
authors.forename: Shaul
authors.initials: S
authors.lastname: Lin
authors.affiliation: Endodontics and Dental Traumatology Department, Graduate School of Dentistry, Rambam Health Care Campus, Haifa, Israel.|Department of Endodontology, The Goldschleger School of Dental Medicine, Tel Aviv University, Tel Aviv, Israel.
authors.forename: Arieh Y
authors.initials: AY
authors.lastname: Kaufman