title: When success sours: PBMs under scrutiny.
mesh_terms: D003164:Competitive Bidding; D016265:Conflict of Interest; D003363:Cost Control / Q000379:methods; D003657:Decision Making; D016527:Drug Costs; D004345:Drug Industry / Q000191:economics* / Q000592:standards; D004465:Economic Competition; D005569:Formularies as Topic; D006291:Health Policy; D006801:Humans; D007356:Insurance, Pharmaceutical Services / Q000191:economics* / Q000592:standards; D010593:Pharmaceutical Services / Q000191:economics / Q000592:standards*; D014481:United States