Br Med J (Clin Res Ed). 1984 Aug 18;289(6442):440. doi: 10.1136/bmj.289.6442.440-a.
British medical journal (Clinical research ed.)
G H Miller, C E Chittenden
PMID: 6432134 PMCID: PMC1442431 DOI: 10.1136/bmj.289.6442.440-a Free PMC Article
[No abstract available.]