• Epidemiology, Risk Factors, and Economic Costs of COPS • Pathophysiology • Diagnosis/Differential Diagnosis/Staging of Severity, Lung Function Testing and Radiology • General Approach to the Patient with COPD • Smoking Cessation • Nonpharmacologic Therapy • Pharmacologic Therapy • Sugical Therapy • Treatment Guidelines • Management of Comorbid Conditions • Prevention and Management of Acute Exacerbations • Management of Severe or End-Stage Disease