title: ED changes improve staff morale, patient care.
mesh_terms: D017598:Efficiency, Organizational; D004636:Emergency Service, Hospital / Q000458:organization & administration*; D006754:Hospital Restructuring; D006801:Humans; D007484:Iowa; D009013:Morale; D009936:Organizational Innovation; D010561:Personnel Staffing and Scheduling; D011787:Quality of Health Care; D000078329:Workforce