(Q34511939)
Statements
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What influences recruitment to randomised controlled trials? A review of trials funded by two UK funding agencies (English)
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Alison M McDonald
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Rosemary C Knight
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Marion K Campbell
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Adrian M Grant
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Diana R Elbourne
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David Francis
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Jo Garcia
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Ian Roberts
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Claire Snowdon
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7 April 2006
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7
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9
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Identifiers
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