Br Med J. 1928 Jan 21; 1(3498): 116.
FATALITY RATES OF SMALL-POX IN THE VACCINATED AND UNVACCINATED
Full text
Full text is available as a scanned copy of the original print version. Get a printable copy (PDF file) of the complete article (289K), or click on a page image below to browse page by page.
Articles from British Medical Journal are provided here courtesy of BMJ Publishing Group
Facebook
Twitter
Google+