Local Analgesia and Kielland's ForcepsBr Med J 1957; 1 doi: http://dx.doi.org/10.1136/bmj.1.5028.1185 (Published 18 May 1957) Cite this as: Br Med J 1957;1:1185
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