6National clearinghouse for long-term care information[EB/OL].[2010-05-11].http://www.longtermcare.gov/LTC/Main_Site/Understanding_Long_Term_Care/Services/Services.aspx.
7Buntin MB,Escarce JJ,Hoverman C,et al.Effects of payment changes on trends in access to post-acute care[EB/OL].[2010-05-11].http://www.rand.org/pubs/technical_reports/TR259/ index.html.
8O'Young BJ,Young MA,Stiens SA.Physical medicine & rehabilitation secrets.3rd ed.Philadelphia:Mosby,2007:89-91.
9Guide to rehabilitation services[EB/OL].[2010-05-11].http://www.vcuhealth.org/?id= 854&sid=1.
10Centers for Medicare & Medicaid Services.Medicare coverage of skilled nursing facility care[EB/OL].[2010-05-11].http://www.medicare.gov/publications/pubs/pdf/10153.pdf.