1. APTA Vision Sentence and Vision Statement for Physical Therapy 2020. Available at: http://www.apta.org/Vision2020. Accessed May 1, 2011.
2. Committee on Disability in America,2007
3. Patient Protection and Affordable Care Act, HR 3590, 111th Congress 2010, Pub L 111–148. Available at: http://www.gpo.gov/fdsys/pkg/PLAW-111publ148/content-detail.html. Accessed May 4, 2011.
4. US Department of Health and Human Services. Healthy people 2020. Available at: http://www.healthypeople.gov/2020/about/default.aspx. Accessed May 1, 2011.