title: The unrecognized costs of delirium.
authors.forename: C Dennis
authors.initials: CD
authors.lastname: Barton
authors.forename: J Raymond
authors.initials: JR
authors.lastname: DePaulo
mesh_terms: D003365:Costs and Cost Analysis / Q000191:economics; D003693:Delirium / Q000175:diagnosis* / Q000191:economics* / Q000209:etiology; D003937:Diagnosis, Differential; D006801:Humans; D012307:Risk Factors