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Mossialos E, Costa-Font J, Rudisill C.Mossialos E, et al. Among authors: rudisill c.BMC Health Serv Res. 2008 Feb 27;8:48. doi: 10.1186/1472-6963-8-48.BMC Health Serv Res. 2008.PMID: 18304341Free PMC article.