Leading Articles
Placebo Effects
Br Med J 1970; 2 doi: https://doi.org/10.1136/bmj.2.5707.437 (Published 23 May 1970) Cite this as: Br Med J 1970;2:437
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.