Research Article Seat belts and head rests. Br Med J 1972; 2 doi: https://doi.org/10.1136/bmj.2.5808.288 (Published 29 April 1972) Cite this as: Br Med J 1972;2:288 Article Related content Metrics Responses Peer review This article has a correction. Please see:F.R.C.P. London - May 11, 1974 This is a PDF-only article. The first page of the PDF of this article appears below.