(Q33386685)
Statements
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Use of web and in-person survey modes to gather data from young adults on sex and drug use: an evaluation of cost, time, and survey error based on a randomized mixed-mode design (English)
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Richard F Catalano
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Renee S Petrie
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Charles B Fleming
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Kevin P Haggerty
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Robert D Abbott
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24 November 2008
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33
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138-158
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Identifiers
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