“Hardly worth the effort”? Medical journals’ policies and their editors’ and publishers’ views on trial registration and publication bias: quantitative and qualitative studyBMJ 2013; 347 doi: https://doi.org/10.1136/bmj.f5248 (Published 06 September 2013) Cite this as: BMJ 2013;347:f5248
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.