- American Association of Kidney Patientswww.aakp.org
- American Cancer Societywww.cancer.org
- American Diabetes Associationwww.diabetes.org
- American Federation for Aging Researchwww.infoaging.org
- American Health Care Associationwww.ahcancal.org
- American Heart Associationwww.americanheart.org
- American Medical Associationwww.ama-assn.org
- International Council of Nurseswww.icn.ch
- Mayo Clinicwww.mayoclinic.com
- Medicarewww.medicare.gov
- National Institutes of Healthwww.health.nih.gov
- The National Kidney Foundation, Inc.www.kidney.org
- U.S. Department of Health & Human Serviceswww.hhs.gov
- WebMDwww.webmd.com
