title: Hidden root and root canal system curvatures: discernment and treatment strategies.
authors.affiliation: University of Southern California, USA.
authors.forename: L S
authors.initials: LS
authors.lastname: Buchanan
mesh_terms: D003786:Dental Pulp Cavity / Q000033:anatomy & histology*; D006801:Humans; D012390:Root Canal Therapy; D019227:Tooth Apex / Q000033:anatomy & histology; D014092:Tooth Root / Q000033:anatomy & histology*