Articles

Reviews and Notices

BMJ 1859; s4-1 doi: https://doi.org/10.1136/bmj.s4-1.149.893 (Published 05 November 1859) Cite this as: BMJ 1859;s4-1:893

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