title: [Work disability: its extent and trends - organization of its assessment and results].
mesh_terms: D003365:Costs and Cost Analysis; D004185:Disability Evaluation; D005860:Germany, West; D006801:Humans; D007348:Insurance, Health
vernacular_title: Arbeitsunfähigkeit: ihr Ausmass und Trend - die Organisation ihrer Kontrolle und deren Ergebnis.