J E Dalen. Show Affiliations »
Abstract
Mesh: See more » AmbulancesCoronary Disease/therapyHospitalizationHumans
Year: 1977 PMID: 869082 PMCID: PMC1653654 DOI: 10.2105/ajph.67.6.512
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308