No abstract available
Publication types
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Clinical Trial
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Comment
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Letter
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Randomized Controlled Trial
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Research Support, Non-U.S. Gov't
MeSH terms
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Adult
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Aged
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Aged, 80 and over
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Female
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Humans
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Lung Diseases / diagnosis*
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Lung Diseases, Obstructive / diagnosis
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Male
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Middle Aged
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Prospective Studies
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Smoking / adverse effects
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Smoking Cessation*
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Terminology as Topic*