A Description of the “Sonde à Vis Portant Unconducteur”Br Med J 1874; 1 doi: http://dx.doi.org/10.1136/bmj.1.684.171 (Published 07 February 1874) Cite this as: Br Med J 1874;1:171
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