Reviews and Notices

Br Med J 1863; 2 doi: (Published 31 October 1863) Cite this as: Br Med J 1863;2:472

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

Free trial

Register for a free trial to to receive unlimited access to all content on for 14 days.
Sign up for a free trial