(Q51703317)
Statements
The costs of exacerbations in chronic obstructive pulmonary disease (COPD). (English)
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Andersson F
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Borg S
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Jansson SA
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Jonsson AC
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Ericsson A
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Prütz C
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Rönmark E
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Lundbäck B
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1 September 2002
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96
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9
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700-708
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Identifiers
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