title: [Signal noise].
authors.forename: Else Steenbuch
authors.initials: ES
authors.lastname: Yde
mesh_terms: D000368:Aged; D003704:Dementia / Q000451:nursing; D003718:Denmark; D006299:Health Services for the Aged / Q000191:economics / Q000592:standards / Q000706:statistics & numerical data; D006699:Home Care Services / Q000191:economics / Q000592:standards / Q000706:statistics & numerical data; D006801:Humans