Measuring change over time: assessing the usefulness of evaluative instruments. (Q52608136)
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scientific article published in January 1987
Language | Label | Description | Also known as |
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English | Measuring change over time: assessing the usefulness of evaluative instruments. |
scientific article published in January 1987 |
Statements
Measuring change over time: assessing the usefulness of evaluative instruments. (English)
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Guyatt G
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Walter S
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Norman G
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1 January 1987
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40
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171-178
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2
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