| Literature DB >> 3926172 |
R J Sokol, S Hewitt, D J Booker, R Stamps, M Taylor, R M Stewart.
Abstract
Entities:
Mesh:
Substances:
Year: 1985 PMID: 3926172 PMCID: PMC1416606 DOI: 10.1136/bmj.291.6491.311-a
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623