C A Evans. Show Affiliations »
Abstract
Mesh: See more » Emigration and Immigration/trendsHealth Care CostsHealth Services Accessibility/economicsHealth Services Accessibility/trendsHealth Services Needs and Demand/economicsHealth Services Needs and Demand/trendsHumansUnited States
Year: 1995 PMID: 7825769 DOI: 10.7326/0003-4819-122-4-199502150-00012
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391