title: Power plays. Healthcare providers look to green energy suppliers, alternative purchasing approaches to help control costs.
authors.forename: Shawn
authors.initials: S
authors.lastname: Rhea
mesh_terms: D003132:Commerce; D003246:Conservation of Energy Resources / Q000191:economics*; D003363:Cost Control / Q000379:methods; D011682:Purchasing, Hospital / Q000379:methods*; D014481:United States