Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP upright portable view of the chest is obtained . The lungs are hyperinflated with flattening of the diaphragms , suggesting chronic obstructive pulmonary disease . Bi-apical pleural thickening is again seen . Mild left basilar atelectasis / scarring is seen . No focal consolidation , large pleural effusion , or evidence of pneumothorax is seen . The cardiac and mediastinal silhouettes are unremarkable . Stable lateral right upper lung scarring is again seen .
    OUTPUT:
    
COPD . No acute cardiopulmonary process .