National Association of Home Builders:
American Occupational Therapy Association:
Center for Disease Control:
National Institutes of Health:
Fall Prevention Center for Excellence:
Arthritis Foundation:
National Council on Aging:
The Center for Universal Design:
The American Association of Retired Persons:
National Aging in Place Council:
Family Caregiver Alliance:
American Society on Aging:
American Association of Homes & Services for The Aging: