1. More reasons to stay. Increasing services such as medication management and extra assistance with ADLs leads assisted living providers into uncharted territory;Gelhaus;Provider,2001
2. DHHS. http://aspe.hhs.gov/daltcp/reports/hshpes.htm
3. DHHS. http://aspe.hhs.gov/daltcp/reports/alresid.htm
4. AARP. http://research.aarp.org/il/fs62r_assisted.html