1. National Center for Assisted Living. Assisted living state regulatory review, 2013. Available at: https://www.ahcancal.org/ncal/advocacy/regs/Documents/2013_reg_review.pdf. Accessed January 18, 2016.
2. Residents living in residential care facilities: United States, 2010;Caffrey;NCHS Data Brief,2012
3. Residential care facilities: a key sector in the spectrum of long-term care providers in the United States;Park-Lee;NCHS Data Brief,2011
4. Physical activity as a mediator of the impact of chronic conditions on quality of life in older adults;Sawatzky;Health Qual Life Outcomes,2007
5. Partnership for Solutions. Chronic conditions: making the case for ongoing care. December 2002. Available at: http://www.partnershipforsolutions.org/DMS/files/chronicbook2002.pdf. Accessed January 19, 2015.