Access to Medications and Medical Care After Participation in HIV Clinical Trials: A Systematic Review of Trial Protocols and Informed Consent Documents.
HIV Clinical Trials
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2763544/
Advance Directives in Nursing Home Residents Aged ≥65 Years: United States 2004.
American Journal of Hospice and Palliative Care
http://ajh.sagepub.com/content/25/6/476.short
Demand Response to Cost Sharing Under Managed Health Care
Contemporary Economic Policy
http://www.questia.com/library/1G1-193596656/demand-response-to-cost-sharing-under-managed-health
Pay for performance in the hospital setting: what is the state of the evidence?
American Journal of Medical Quality
http://www.ncbi.nlm.nih.gov/pubmed/?term=Pay%20for%20performance%20in%20the%20hospital%20setting%3A%20what%20is%20the%20state%20of%20the%20evid
Cost sharing and HEDIS performance.
Medical Care Research and Review
http://mcr.sagepub.com/content/65/6/713.abstract