Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were provided . Elevated left hemidiaphragm with chronic consolidation in the left lower lobe is again noted . Possibility of a small superimposed pneumonia would be impossible to exclude . The right lung appears clear . No pneumothorax is seen . No definite pleural effusion . Overall , cardiomediastinal silhouette appears stable . Bony structures are intact . No free air below the right hemidiaphragm .
    OUTPUT:
    
Chronic elevation of the left hemidiaphragm with lower lobe chronic consolidation . Difficult to exclude a superimposed pneumonia in the left lower lobe . Please correlate clinically .