- MayoClinicwww.mayoclinic.org
- American Red Crosswww.redcross.org
- AcademyHealthacademyhealth.org
- World Health Organizationwww.who.int
- Texas Medicaidwww.hhs.texas.gov
- Texas Long Term Carewww.hhs.texas.gov
- Texas Medicaid eligibilitywww.yourtexasbenefits.com