Editor's Letter Box
Royal Medical Benevolent College
BMJ 1858; s4-1 doi: https://doi.org/10.1136/bmj.s4-1.76.486-a (Published 12 June 1858) Cite this as: BMJ 1858;s4-1:486
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.