Articles
Annotations
Br Med J 1937; 1 doi: https://doi.org/10.1136/bmj.1.3986.1126 (Published 29 May 1937) Cite this as: Br Med J 1937;1:1126
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.