Cathy Schoen; Michelle M. Doty; Sara R. Collins; Alyssa L. Holmgren. Insured But Not Protected: How Many Adults Are Underinsured?. Health Affairs Web Exclusive. 2005-06-14,. Suppl Web Exclusives: W5–289–W5–302. PMID 15956055. doi:10.1377/hlthaff.w5.289.
Chernomas, Robert; Hudson, Ian. To Live and Die in America: Class, Power, Health and Healthcare. Pluto Books. 2013-01-01. ISBN 9780745332123. JSTOR j.ctt183p79j.
A 1997 study carried out by Professors David Himmelstein and Steffie Woolhandler (New England Journal of Medicine 336, no. 11 1997) "concluded that almost 100,000 people died in the United States each year because of lack of needed care—three times the number of people who died of AIDs." The Inhuman State of U.S. Health Care (页面存档备份,存于互联网档案馆), Monthly Review, Vicente Navarro, September 2003. Retrieved September 10, 2009
Cathy Schoen; Michelle M. Doty; Sara R. Collins; Alyssa L. Holmgren. Insured But Not Protected: How Many Adults Are Underinsured?. Health Affairs Web Exclusive. 2005-06-14,. Suppl Web Exclusives: W5–289–W5–302. PMID 15956055. doi:10.1377/hlthaff.w5.289.
A 1997 study carried out by Professors David Himmelstein and Steffie Woolhandler (New England Journal of Medicine 336, no. 11 1997) "concluded that almost 100,000 people died in the United States each year because of lack of needed care—three times the number of people who died of AIDs." The Inhuman State of U.S. Health Care (页面存档备份,存于互联网档案馆), Monthly Review, Vicente Navarro, September 2003. Retrieved September 10, 2009