| Literature DB >> 11655095 |
Abstract
Keywords: Biomedical and Behavioral Research; General Medical Council (Great Britain)
Mesh:
Substances:
Year: 1997 PMID: 11655095 DOI: 10.1016/S0140-6736(05)62244-1
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321