Multiple congenital defectsBr Med J 1969; 4 doi: http://dx.doi.org/10.1136/bmj.4.5675.107-a (Published 11 October 1969) Cite this as: Br Med J 1969;4:107
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