Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs demonstrate a right chest wall port with the tip terminating in the right atrium . Lung volumes are slightly low , with exaggeration of the cardiac silhouette . There is subtly increased opacity projecting over the left mid lung , concerning for pneumonia . No pleural effusion or pneumothorax is visualized . The visualized upper abdomen is unremarkable .
    OUTPUT:
    
Subtly increased opacity projecting over the left mid lung , concerning for early pneumonia .