Chaufan, Claudia. 2010. “MEDICARE REPORT: ASSESSING MARKET COMPETITION IN HEALTH CARE: THE NEW PRESCRIPTION DRUG "BENEFIT&Quot; FOR SENIORS”. TRAILS: Teaching Resources and Innovations Library for Sociology, April. Washington DC: American Sociological Association. https://trails.asanet.org/article/view/medicare-report-assessing-market-competition-in.