| Literature DB >> 14656840 |
Jeptha P Curtis1, Yongfei Wang, Edward L Portnay, Frederick A Masoudi, Edward P Havranek, Harlan M Krumholz.
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Year: 2003 PMID: 14656840 PMCID: PMC286319 DOI: 10.1136/bmj.327.7427.1322
Source DB: PubMed Journal: BMJ ISSN: 0959-8138