1. The need to address the burden of musculoskeletal conditions;Woolf;Best Practice & Research Clinical Rheumatology,2012
2. Health security watch;The Henry L Kaiser Family Foundation,2012
3. Financial burden of medical care: early release of estimates from the National Health Interview Survey, January–June 2011;Cohen,2012
4. NCHS data brief: access to and utilization of medical care for young adults aged 20–29 years: United States, 2008. (No. 29.);Cohen,2010