(Q44333479)
Statements
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Benefit plan design and prescription drug utilization among asthmatics: do patient copayments matter? (English)
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William H Crown
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Ernst R Berndt
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Onur Baser
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Stan N Finkelstein
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Whitney P Witt
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Jonathan Maguire
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Kenan E Haver
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1 January 2004
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7
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95-127
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Identifiers
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