| Literature DB >> 3119087 |
C A Ison1, R F Taylor, C Link, P Buckett, J R Harris, C S Easmon.
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Year: 1987 PMID: 3119087 PMCID: PMC1247931 DOI: 10.1136/bmj.295.6603.886
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623