title: HMOs have stake in quelling anger at drug store counters.
mesh_terms: D000328:Adult; D000368:Aged; D003669:Deductibles and Coinsurance; D004194:Disease / Q000145:classification; D016527:Drug Costs; D005260:Female; D005382:Financing, Personal; D006279:Health Maintenance Organizations / Q000191:economics / Q000458:organization & administration*; D006302:Health Services Research; D006801:Humans; D008297:Male; D008875:Middle Aged; D017060:Patient Satisfaction / Q000706:statistics & numerical data*; D010594:Pharmacies / Q000458:organization & administration*; D014481:United States