title: Filling root canal systems: the Calamus 3-D obturation technique.
authors.affiliation: Loma Linda University, Santa Barbara, CA, USA.
authors.forename: Clifford J
authors.initials: CJ
authors.lastname: Ruddle
mesh_terms: D003762:Dental Instruments; D006801:Humans; D012389:Root Canal Obturation / Q000295:instrumentation* / Q000379:methods