Research Article To sign or not to sign? Br Med J 1978; 1 doi: http://dx.doi.org/10.1136/bmj.1.6113.598 (Published 11 March 1978) Cite this as: Br Med J 1978;1:598 Article Related content Metrics Responses Peer review This article has corrections. Please see:Correction: To sign or not to sign? - March 25, 1978 Errata - April 29, 1978 This is a PDF-only article. The first page of the PDF of this article appears below.