R S Kaplan, S Leinhardt. Show Affiliations »
Abstract
Mesh: See more » African AmericansAmbulatory CareCommerceHealth Facility SizeHealth WorkforceHospitals/supply & distributionIncomePennsylvaniaPhysicians/supply & distributionPrimary Health CareProfessional PracticeRegression AnalysisSocial Control, FormalSpecializationUrban Population
Year: 1973 PMID: 4744977 DOI: 10.1097/00005650-197309000-00005
Source DB: PubMed Journal: Med Care ISSN: 0025-7079 Impact factor: 2.983