title: Functional magnetic system.
authors.forename: Abraham M
authors.initials: AM
authors.lastname: Blechman
mesh_terms: D003035:Cobalt; D006801:Humans; D008280:Magnetics / Q000295:instrumentation*; D017289:Orthodontic Appliances, Functional; D012493:Samarium
chemical_list: D003035:Cobalt; D012493:Samarium