US Department of Health and Human Services:
http://www.hhs.gov/answers/health-care/what-are-my-health-care-rights/index.html

Geisinger: Krames Online: (Excellent Patient Education Site)
http://www.geisinger.kramesonline.com/ 

Official US Government Site for Medicare:
https://www.medicare.gov/claims-and-appeals/medicare-rights/medicare-rights-overview.html

American Cancer Society: 
http://www.cancer.org/

National Cancer Institute:                  
http://www.cancer.gov/

Centers for Disease Control and Prevention; Medication Safety: 
http://www.cdc.gov/medicationsafety/library.html

Consumer Medication Safety:  Institute for Safe Medication Practices:
http://www.consumermedsafety.org/

Institute for Healthcare Improvement:
www.ihi.org

Medline:
www.medline.com