(Q32032862)
Statements
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Regular versus as-needed short-acting inhaled beta-agonist therapy for chronic obstructive pulmonary disease (English)
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Guyatt G
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Cook D
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Wong E
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Goldstein R
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Bedard M
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Austin P
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Ramsdale H
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Jaeschke R
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Sears M
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1 January 2001
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163
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85-90
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Identifiers
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