Reorganisation of the NHSBr Med J (Clin Res Ed) 1981; 282 doi: http://dx.doi.org/10.1136/bmj.282.6259.229 (Published 17 January 1981) Cite this as: Br Med J (Clin Res Ed) 1981;282:229
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