title: Isolationism II.
authors.forename: Kim
authors.initials: K
authors.lastname: Freeman
mesh_terms: D003748:Dental Equipment / Q000266:history*; D004867:Equipment Design; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D012390:Root Canal Therapy / Q000266:history* / Q000295:instrumentation*