| Literature DB >> 19846839 |
Gillian K Steelfisher1, Robert J Blendon, Tara Sussman, John M Connolly, John M Benson, Melissa J Herrmann.
Abstract
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Year: 2009 PMID: 19846839 DOI: 10.1056/NEJMp0909851
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245