title: [Opinion of the evaluation of graded management of nursing in hospital].
authors.forename: S Y
authors.initials: SY
authors.lastname: Zhao
mesh_terms: D006801:Humans; D009732:Nursing Care / Q000592:standards*; D009738:Nursing Service, Hospital / Q000458:organization & administration*; D011785:Quality Assurance, Health Care / Q000458:organization & administration*