SynthesisThe Cochrane database of systematic reviews2004
Placebo interventions for all clinical conditions.
A Hróbjartsson et al.PubMed ↗Publisher ↗
No numbers read from the abstract.
65 papers cite itlatest 60 shown
this paperpooled ittrialcites it
SynthesisThe Cochrane database of systematic reviews2004
A Hróbjartsson et al.PubMed ↗Publisher ↗
No numbers read from the abstract.