Correspondence
Trilene in Labour
Br Med J 1947; 1 doi: https://doi.org/10.1136/bmj.1.4491.199 (Published 01 February 1947) Cite this as: Br Med J 1947;1:199
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.