Research Methods & Reporting
Differential dropout and bias in randomised controlled trials: when it matters and when it may not
BMJ 2013; 346 doi: https://doi.org/10.1136/bmj.e8668 (Published 21 January 2013) Cite this as: BMJ 2013;346:e8668
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.