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Do randomized clinical trials with inadequate blinding report enhanced placebo effects for intervention groups and nocebo effects for placebo groups?
Feys, Frederik, Bekkering, Geertruida E, Singh, Kavita, Devroey, DirkVolume:
3
Language:
english
Journal:
Systematic Reviews
DOI:
10.1186/2046-4053-3-14
Date:
December, 2014
File:
PDF, 545 KB
english, 2014