Intended for healthcare professionals

Articles

Letters, Notes, and Answers

Br Med J 1911; 2 doi: https://doi.org/10.1136/bmj.2.2637.143 (Published 15 July 1911) Cite this as: Br Med J 1911;2:143
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