R L Perkin. Show Affiliations »
Abstract
Mesh: See more » CanadaFamily Practice/educationPhysicians/supply & distributionWorkforce
Year: 1967 PMID: 6079989 PMCID: PMC1923738
Source DB: PubMed Journal: Can Med Assoc J ISSN: 0008-4409 Impact factor: 8.262