title: Reply: To PMID 21427171.
authors.affiliation: University of Valencia.
authors.forename: B
authors.initials: B
authors.lastname: Tarazona
authors.forename: J M
authors.initials: JM
authors.lastname: Llamas
authors.forename: R
authors.initials: R
authors.lastname: Cibrian
authors.forename: J L
authors.initials: JL
authors.lastname: Gandia
authors.forename: V
authors.initials: V
authors.lastname: Paredes
mesh_terms: D054893:Cone-Beam Computed Tomography / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D003765:Models, Dental / Q000592:standards*; D008963:Molar / Q000000981:diagnostic imaging*; D014070:Tooth / Q000000981:diagnostic imaging*