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Q35088484-98DDC0E1-384F-42DB-8663-81A0B2E24457
Q35088484-98DDC0E1-384F-42DB-8663-81A0B2E24457
BestRank
Statement
http://www.wikidata.org/entity/statement/Q35088484-98DDC0E1-384F-42DB-8663-81A0B2E24457
Placebo controls: historical, methodological and general aspects.
P2860
Q35088484-98DDC0E1-384F-42DB-8663-81A0B2E24457
BestRank
Statement
http://www.wikidata.org/entity/statement/Q35088484-98DDC0E1-384F-42DB-8663-81A0B2E24457
rank
NormalRank
type
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Statement
wasDerivedFrom
0a98da1e409b41f3f0807b1922519bb915e63e64
P2860
Efficacy of acupuncture for the prophylaxis of migraine: a multicentre randomised controlled clinical trial.