No abstract available
Publication types
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Letter
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Research Support, N.I.H., Extramural
MeSH terms
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Health Services Accessibility
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Humans
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Primary Health Care
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Pulmonary Disease, Chronic Obstructive* / diagnosis
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Pulmonary Disease, Chronic Obstructive* / epidemiology
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Pulmonary Disease, Chronic Obstructive* / therapy
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Rural Health Services*
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Rural Population
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United States / epidemiology
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United States Department of Veterans Affairs
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Veterans*