Discussion on the prevention of enteric fever / opened by George Vivian Poore and continued by W.T. Gairdner [and others].

Public Domain Mark

You can use this work for any purpose without restriction under copyright law. Read more about this licence.

Credit

Discussion on the prevention of enteric fever / opened by George Vivian Poore and continued by W.T. Gairdner [and others]. Public Domain Mark. Source: Wellcome Collection.