title: An opinion: staff nurses at risk; increasing use of practical nurses.
authors.forename: M L
authors.initials: ML
authors.lastname: Clay
mesh_terms: D006801:Humans; D009732:Nursing Care / Q000592:standards*; D009741:Nursing Staff, Hospital / Q000600:supply & distribution*; D009743:Nursing, Practical; D010561:Personnel Staffing and Scheduling; D011785:Quality Assurance, Health Care; D000078329:Workforce