A CONTRIBUTION TO THE COMPARATIVE STUDY OF THE TUBERCULIN TESTS IN INFANTS AND CHILDRENBr Med J 1934; 2 doi: https://doi.org/10.1136/bmj.2.3844.464 (Published 08 September 1934) Cite this as: Br Med J 1934;2:464
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