Regional differences in total and out-of-pocket expenditures for selected types of office-based visits, 2004 [electronic resource] / Erwin Brown and Karen Beauregard.
Imprint
[Rockville, Md.] : Medical Expenditure Panel Survey, Agency for Healthcare Research and Quality, [2007]
Mode of access: Internet from the MEPS AHRQ web site. Address as of 9/16/2008: http://www.meps.ahrq.gov/mepsweb/data_files/publications/st157/stat157.pdf; current access available via PURL.
