| Literature DB >> 11498489 |
Abstract
Entities:
Keywords: Biomedical and Behavioral Research; Empirical Approach; International Committee of Medical Journal Editors
Mesh:
Year: 2001 PMID: 11498489 PMCID: PMC37319 DOI: 10.1136/bmj.323.7308.318
Source DB: PubMed Journal: BMJ ISSN: 0959-8138