Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . The heart is mildly enlarged . Lungs are hyperinflated with flattened diaphragms , suggestive of COPD . No focal consolidation , pleural effusion , or pneumothorax . No radiopaque foreign body . Compression deformity of a mid-thoracic vertebral body is similar to ___ .
    OUTPUT:
    
1 . No focal consolidation . 2 . Hyperinflated lungs , suggestive of COPD . 3 . Mild cardiomegaly .