Principles of CytodiagnosisBMJ 1969; 3 doi: http://dx.doi.org/10.1136/bmj.3.5661.42-a (Published 05 July 1969) Cite this as: BMJ 1969;3:42
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