- American Health Care Associationwww.ahcancal.org
- National Institutes of Healthwww.health.nih.gov
- National Council on Disability www.ncd.gov
- Health Resources and Services Administrationwww.hrsa.gov
- American Public Health Associationwww.apha.org
- National Institutes of Health (NIH)www.nih.gov
