Ensuring the comparability of comparison groups: is randomization enough? (Q50141439)
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scientific article published in October 2004
Language | Label | Description | Also known as |
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English | Ensuring the comparability of comparison groups: is randomization enough? |
scientific article published in October 2004 |
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Ensuring the comparability of comparison groups: is randomization enough? (English)
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Vance W Berger
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Sherri Weinstein
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1 October 2004
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25
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5
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515-524
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