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1
Q21559660-2D3A4CA0-2C94-4BA5-951B-2B2E841C1AF2
Q21559660-2D3A4CA0-2C94-4BA5-951B-2B2E841C1AF2
BestRank
Statement
http://www.wikidata.org/entity/statement/Q21559660-2D3A4CA0-2C94-4BA5-951B-2B2E841C1AF2
Are treatments more effective than placebos? A systematic review and meta-analysis
P2860
Q21559660-2D3A4CA0-2C94-4BA5-951B-2B2E841C1AF2
BestRank
Statement
http://www.wikidata.org/entity/statement/Q21559660-2D3A4CA0-2C94-4BA5-951B-2B2E841C1AF2
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
a2ff4eeab57c3a808f63f07a888d3e1055d1aefc
P2860
Influence of context effects on health outcomes: a systematic review.