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Q54996859-7AEEDF60-4388-4A3A-8336-7749068E9EEB
Q54996859-7AEEDF60-4388-4A3A-8336-7749068E9EEB
BestRank
Statement
http://www.wikidata.org/entity/statement/Q54996859-7AEEDF60-4388-4A3A-8336-7749068E9EEB
Efficacy of opioids versus placebo in chronic pain: a systematic review and meta-analysis of enriched enrollment randomized withdrawal trials.
P932
Q54996859-7AEEDF60-4388-4A3A-8336-7749068E9EEB
BestRank
Statement
http://www.wikidata.org/entity/statement/Q54996859-7AEEDF60-4388-4A3A-8336-7749068E9EEB
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
14c0a983d73f697da27fcb0e01957652ba98933c
P932
5939920
http://www.w3.org/2001/XMLSchema#string