Articles

News and Notes

Br Med J 1966; 2 doi: https://doi.org/10.1136/bmj.2.5511.477 (Published 20 August 1966) Cite this as: Br Med J 1966;2:477

This is a PDF-only article. The first page of the PDF of this article appears below.

PDF extract preview

Sign in

Log in through your institution

Subscribe