General Articles And News
Preparations and AppliancesBr Med J 1943; 2 doi: http://dx.doi.org/10.1136/bmj.2.4315.364-b (Published 18 September 1943) Cite this as: Br Med J 1943;2:364
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