title: Formularies tighten and physicians adapt.
authors.forename: J
authors.initials: J
authors.lastname: Lawrence
mesh_terms: D000368:Aged; D003363:Cost Control / Q000379:methods; D003657:Decision Making; D016527:Drug Costs; D004358:Drug Therapy / Q000191:economics / Q000592:standards; D005569:Formularies as Topic / Q000592:standards*; D006279:Health Maintenance Organizations / Q000191:economics*; D006801:Humans; D017009:Professional Autonomy; D014481:United States