General RetrospectProv Med Surg J 1850; s1-14 doi: http://dx.doi.org/10.1136/bmj.s1-14.15.415 (Published 24 July 1850) Cite this as: Prov Med Surg J 1850;s1-14:415
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