1. Benefit Design and Formularies of Medicare Drug Plans: A Comparison of 2006 and 2007 Offerings;Hoadley,2006
2. Part D Plan Availability in 2010 and Key Changes Since 2006;Hoadley,2009
3. Experiences with Medicare Part D among Enrollees and Non-Enrollees;Keenan,2006
4. Voices of Beneficiaries: Medicare Part D Insights and Observations One Year Later;Perry,2006
5. Voices of Beneficiaries: Attitudes Toward Medicare Part D Open Enrollment for 2008;Dulio,2007