title: Any-willing-provider and freedom-of-choice laws: an economic assessment.
authors.affiliation: Center for Cost and Financing, Agency for Health Care Policy and Research, Rockville, MD, USA.
authors.forename: F J
authors.initials: FJ
authors.lastname: Hellinger
mesh_terms: D003254:Consumer Advocacy / Q000331:legislation & jurisprudence*; D003362:Cost-Benefit Analysis; D008329:Managed Care Programs / Q000331:legislation & jurisprudence*; D011243:Preferred Provider Organizations / Q000331:legislation & jurisprudence*; D014481:United States; D000078329:Workforce