Usefulness of shaping the glide path before using rotary nickel-titanium endodontic files
Authors: Nino Barrera, J.L., Cortés-Rodríguez, C.J. and Aguilera Canon, M.C.
Journal: Revista Cubana de Estomatologia
Introduction: Materials, techniques and designs continue to be studied with the purpose of reducing the incidence of fracture in endodontic instruments. Shaping of the glide path has been proposed for this end; however, its usefulness has been a matter of controversy.