| Literature DB >> 14274452 |
Abstract
Entities:
Keywords: CONNECTICUT; ECONOMICS, HOSPITAL; HOSPITAL EMERGENCY SERVICE; HOSPITAL OUTPATIENT CLINICS
Mesh:
Year: 1965 PMID: 14274452 DOI: 10.1056/NEJM196505062721805
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245