title: [Figures of the German Hospital Society prove the increase in productivity of hospitals and nurses: nursing is a paid service--and not a cost factor of the hospital].
authors.forename: E
authors.initials: E
authors.lastname: Gerster
mesh_terms: D017598:Efficiency, Organizational; D005858:Germany; D006739:Hospital Administration / Q000592:standards*; D017721:Hospital Costs; D006801:Humans; D009738:Nursing Service, Hospital / Q000191:economics / Q000592:standards*; D012954:Societies, Hospital