title: Medtronic under fire. Canceling of GPO contracts 'predatory': HIGPA.
authors.forename: Melanie
authors.initials: M
authors.lastname: Evans
mesh_terms: D032982:Contracts; D003299:Cooperative Behavior; D003659:Decision Making, Organizational; D017754:Group Purchasing; D008910:Minnesota; D019982:Organizational Case Studies