| Literature DB >> 15148085 |
Stephen W Olson, Leonard E Deal, Michael Piesman.
Abstract
Entities:
Mesh:
Substances:
Year: 2004 PMID: 15148085 DOI: 10.7326/0003-4819-140-10-200405180-00033
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391