News Extra [these Stories Appear Only On The Web]
New era of public access to federally funded trials begins
BMJ 2005; 330 doi: https://doi.org/10.1136/bmj.330.7498.988-b (Published 28 April 2005) Cite this as: BMJ 2005;330:988
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.