On the Principle of Traction-rods, with a Simple Suggestion Applicable to Any ForcepsBr Med J 1886; 2 doi: http://dx.doi.org/10.1136/bmj.2.1339.411 (Published 28 August 1886) Cite this as: Br Med J 1886;2:411
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