5Carroll Norman V, Mitchell Matthew P , Cannon H Eric , York Bryan W York , Oscar Robert S . Evaluation of health plan member use of an online prescription drug price comparison tool. [J] Journal of Managed Care Pharma cy, 2010(9).
6Carone G, Schwierz C, Xavier A.Cost-containment policiesin public pharmaceutical spending in the EU[M].Belgium:European Union, 2012: 33-37.
8Leopold C, Habl C, Vogler S.Tendering of Pharmaceuticalsin EU Member States and EEA countries: Results from thecountry survey[R].Austrian: European Social Insurance Platform, 2008.
9Kanavos P.Do generics offer significant savings to the UKNational Health Service?[J].Curr Med Res Opin, 2007, 23:105-116.
10Lybecker KM.The bulk purchase of pharmaceuticals: theexperiences of the United States, Europe, and New Zealand[R].Colorado: Fraser Institute, 2013.
