American Lung Association:"Chronic Obstructive Pulmonary Disease Fact Sheet,""Living With COPD: Nutrition."
American Thoracic Society:"What Are the Signs and Symptoms of COPD?""Standards for the Diagnosis and Management of Patients with COPD.
National Guideline Clearinghouse:"Chronic Obstructive Pulmonary Disease : Diagnosis and Management of Acute Exacerbations."New York State Department of Health:"Chronic Obstructive Pulmonary Disease."This tool does not provide medical advice.THIS TOOL DOES NOT PROVIDE MEDICAL ADVICE. It is intended for general informational purposes only and does not address individual circumstances.
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