Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are obtained . The lungs are hyperinflated , with flattening of the diaphragms , suggesting chronic obstructive pulmonary disease . No definite focal consolidation is seen . There is no pleural effusion or pneumothorax . The aorta is calcified and tortuous . The cardiac silhouette is top normal . Mild bi-apical pleural thickening is seen .
    OUTPUT:
    
Hyperinflated lungs suggest chronic obstructive pulmonary disease . No acute cardiopulmonary process seen .