Articles

The Services

Br Med J 1924; 2 doi: https://doi.org/10.1136/bmj.2.3327.646-c (Published 04 October 1924) Cite this as: Br Med J 1924;2:646

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