(Q52140897)
Statements
A comparative trial of paper-and-pencil versus computer administration of the Quality of Life in Reflux and Dyspepsia (QOLRAD) questionnaire. (English)
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Kleinman L
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Leidy NK
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Crawley J
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Bonomi A
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Schoenfeld P
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1 February 2001
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39
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2
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181-189
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Identifiers
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