Medical Boarding for the Merchant NavyBr Med J 1943; 2 doi: http://dx.doi.org/10.1136/bmj.2.4329.831-d (Published 25 December 1943) Cite this as: Br Med J 1943;2:831
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