(Q52971310)
Statements
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An observational study found that authors of randomized controlled trials frequently use concealment of randomization and blinding, despite the failure to report these methods. (English)
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Gordon H Guyatt
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Amit X Garg
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Holger J Schünemann
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Diane Heels-Ansdell
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P J Devereaux
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Braden J Manns
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William A Ghali
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Peter T-L Choi
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Samer El-Dika
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Mohit Bhandari
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1 December 2004
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57
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12
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1232-1236
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Identifiers
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