Articles

Reviews and Notices

Br Med J 1878; 2 doi: https://doi.org/10.1136/bmj.2.922.324 (Published 31 August 1878) Cite this as: Br Med J 1878;2:324

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