Other
RAPID RESPONSE FROM BMJ.COM
BMJ 2005; 331 doi: https://doi.org/10.1136/bmj.331.7513.E371 (Published 11 August 2005) Cite this as: BMJ 2005;331:E371Article 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.