title: Implications of changes in payment practices for health care. The insurer's perspective.
mesh_terms: D054598:Blue Cross Blue Shield Insurance Plans; D003363:Cost Control / Q000379:methods; D005102:Health Expenditures / Q000331:legislation & jurisprudence; D006801:Humans; D007349:Insurance, Health, Reimbursement / Q000191:economics*; D009518:New York