FTC eyes hospital-BC relations.
D054598:Blue Cross Blue Shield Insurance Plans / Q000331:legislation & jurisprudence*; D003132:Commerce; D006075:Governing Board / Q000331:legislation & jurisprudence*; D006077:Government Agencies; D006740:Hospital Administrators; D007350:Insurance, Hospitalization / Q000331:legislation & jurisprudence*; D007357:Insurance, Physician Services / Q000331:legislation & jurisprudence*; D010820:Physicians; D014481:United States