SUPPLEMENT 1778Br Med J 1938; 2 doi: https://doi.org/10.1136/bmj.2.4068.S385 (Published 24 December 1938) Cite this as: Br Med J 1938;2:S385
Log in using your username and password
Log in through your institution
Register for a free trial to thebmj.com to receive unlimited access to all content on thebmj.com for 14 days.
Sign up for a free trial