Current Version
Placebo interventions for all clinical conditionsAsbjørn Hróbjartsson and Peter C Gøtzsche
Article first published online: 20 JAN 2010 | DOI: 10.1002/14651858.CD003974.pub3
Previous versions of this article and their online publication dates
Version 2
Placebo interventions for all clinical conditionsAsbjørn Hróbjartsson and Peter C Gøtzsche
Article first published online: 7 OCT 2009 | DOI: 10.1002/14651858.CD003974.pub2
Version 1
Placebo treatment versus no treatmentA Hróbjartsson and PC Gøtzsche
Article first published online: 21 OCT 2002 | DOI: 10.1002/14651858.CD003974
