G A SILVER, M CHERKASKY, J AXELROD. Show Affiliations »
Abstract
Keywords: GROUP PRACTICE; HOSPITALS
Mesh: See more » Group PracticeHospitalsHumans
Year: 1957 PMID: 13451939 DOI: 10.1056/NEJM195704252561705
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245