Correspondence

Unheard Voices

Br Med J 1970; 1 doi: https://doi.org/10.1136/bmj.1.5695.563 (Published 28 February 1970) Cite this as: Br Med J 1970;1:563

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