S Perry. Show Affiliations »
Abstract
Mesh: See more » Mass MediaNational Institutes of Health (U.S.)/organization & administrationTechnology Assessment, BiomedicalUnited States
Year: 1987 PMID: 3614293 DOI: 10.1056/NEJM198708203170806
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245