title: Nursing's visions for the 21st century in health care.
authors.forename: R
authors.initials: R
authors.lastname: Simpson
mesh_terms: D005544:Forecasting; D006801:Humans; D013677:Medical Laboratory Science / Q000639:trends; D020380:Needs Assessment; D009729:Nursing / Q000458:organization & administration*; D009937:Organizational Objectives