title: New rules expand role of NPs, CNSs.
authors.forename: P
authors.initials: P
authors.lastname: Mittelstadt
mesh_terms: D000575:American Nurses' Association; D006801:Humans; D008134:Long-Term Care / Q000331:legislation & jurisprudence; D009720:Nurse Clinicians / Q000331:legislation & jurisprudence*; D009722:Nurse Practitioners / Q000331:legislation & jurisprudence*; D009735:Nursing Homes / Q000331:legislation & jurisprudence; D014481:United States