Intended for healthcare professionals

Articles

Canada

Br Med J 1905; 1 doi: https://doi.org/10.1136/bmj.1.2305.496 (Published 04 March 1905) Cite this as: Br Med J 1905;1:496
PDF extract preview

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

Log in

Log in through your institution

Subscribe

* For online subscription