A Yarmolinsky. Show Affiliations »
Abstract
Mesh: See more » Commerce/economicsCommerce/standardsEconomic Competition/trendsEconomics, Medical/standardsManaged Care Programs/economicsManaged Care Programs/standardsProfessional Practice/economicsProfessional Practice/standardsUnited States
Year: 1997 PMID: 9207329 DOI: 10.1001/jama.1997.03550010035023
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272