| Literature DB >> 22547475 |
Rosanne M Leipzig1, William J Hall, Linda P Fried.
Abstract
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Year: 2012 PMID: 22547475 DOI: 10.7326/0003-4819-156-9-201205010-00010
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391