title: The costs of searching for deaths: National Death Index vs Social Security Administration.
authors.forename: A
authors.initials: A
authors.lastname: Kraut
authors.forename: E
authors.initials: E
authors.lastname: Chan
authors.forename: P J
authors.initials: PJ
authors.lastname: Landrigan
mesh_terms: D003365:Costs and Cost Analysis; D016208:Databases, Factual; D004813:Epidemiology / Q000191:economics*; D006801:Humans; D009026:Mortality; D012042:Registries; D012943:Social Security; D014481:United States