title: [Necessary criticism has to be followed by effective measures].
mesh_terms: D000368:Aged; D005851:Geriatric Nursing / Q000592:standards*; D006801:Humans; D009745:Nursing, Supervisory / Q000458:organization & administration; D010358:Patient Participation; D011785:Quality Assurance, Health Care / Q000458:organization & administration*; D014754:Violence / Q000517:prevention & control* / Q000523:psychology