R N Ubell. Show Affiliations »
Abstract
Mesh: See more » Community Health Centers/organization & administrationCubaEducation, Medical/trendsHealth Services/trendsHospital AdministrationPhysicians/supply & distributionResearch
Year: 1983 PMID: 6633629 DOI: 10.1056/NEJM198312083092334
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245