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Q33671976-576EFB2B-5C95-46F7-8BF2-BBB4B7F6B589
Q33671976-576EFB2B-5C95-46F7-8BF2-BBB4B7F6B589
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33671976-576EFB2B-5C95-46F7-8BF2-BBB4B7F6B589
Ginkgo biloba for tinnitus: a review.
P2860
Q33671976-576EFB2B-5C95-46F7-8BF2-BBB4B7F6B589
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33671976-576EFB2B-5C95-46F7-8BF2-BBB4B7F6B589
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5c775d2f5e1b6cc2d76330a34c927ad85d4b2c7a
P2860
Empirical evidence of bias. Dimensions of methodological quality associated with estimates of treatment effects in controlled trials