(Q51762274)
Statements
Chronic bronchitis and chronic obstructive pulmonary disease. The Finnish Action Programme, interim report. (English)
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Pietinalho A
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Kinnula VL
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Sovijärvi AR
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Vilkman S
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Säynäjäkangas O
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Liippo K
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Kontula E
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Laitinen LA
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13 March 2007
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101
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7
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1419-1425
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Identifiers
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