(Q42657927)
Statements
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Validation of the EORTC QLQ-C30 quality of life questionnaire through combined qualitative and quantitative assessment of patient-observer agreement (English)
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Groenvold M
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Klee MC
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Sprangers MA
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Aaronson NK
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1 April 1997
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50
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4
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441-450
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Identifiers
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