Articles
NOTES ON BOOKS
Br Med J 1929; 2 doi: https://doi.org/10.1136/bmj.2.3590.764 (Published 26 October 1929) Cite this as: Br Med J 1929;2:764
This article has a correction. Please see:
This is a PDF-only article. The first page of the PDF of this article appears above.