(Q34516553)
Statements
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Effect of a US National Institutes of Health programme of clinical trials on public health and costs (English)
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S Claiborne Johnston
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John D Rootenberg
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Shereen Katrak
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Wade S Smith
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Jacob S Elkins
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1 April 2006
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1 reference
367
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9519
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1319-1327
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Identifiers
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1 reference