Articles
Epidemiology Section
Br Med J 1946; 2 doi: https://doi.org/10.1136/bmj.2.4486.1009 (Published 28 December 1946) Cite this as: Br Med J 1946;2:1009
Article usage
Article metrics provide readers and authors with an indication of how often a specific article has been accessed month by month. It counts three formats - abstract/extract, full text and pdf. The page is updated each day.