Research Article
Statistical guidelines for contributors to medical journals.
Br Med J (Clin Res Ed) 1983; 286 doi: https://doi.org/10.1136/bmj.286.6376.1489 (Published 07 May 1983) Cite this as: Br Med J (Clin Res Ed) 1983;286:1489This is a PDF-only article. The first page of the PDF of this article appears above.