| Literature DB >> 11642774 |
Abstract
Keywords: Bioethics and Professional Ethics; Biomedical and Behavioral Research; International Epidemiological Association
Mesh:
Year: 1990 PMID: 11642774 DOI: 10.1093/ije/19.1.226
Source DB: PubMed Journal: Int J Epidemiol ISSN: 0300-5771 Impact factor: 7.196