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Q35734332-FC08EB1B-DAEC-4046-B411-9593CC3C8884
Q35734332-FC08EB1B-DAEC-4046-B411-9593CC3C8884
BestRank
Statement
http://www.wikidata.org/entity/statement/Q35734332-FC08EB1B-DAEC-4046-B411-9593CC3C8884
Bias in observational studies of prevalent users: lessons for comparative effectiveness research from a meta-analysis of statins.
P2860
Q35734332-FC08EB1B-DAEC-4046-B411-9593CC3C8884
BestRank
Statement
http://www.wikidata.org/entity/statement/Q35734332-FC08EB1B-DAEC-4046-B411-9593CC3C8884
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Statement
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3ae1b4c07f2ffc84613f356dfafc14c3f53fa77d
P2860
Meta-analysis of well-designed nonrandomized comparative studies of surgical procedures is as good as randomized controlled trials.