Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Enteric tube terminates in the stomach . EKG leads overlie the chest wall . Lung volumes are low . Dense left retrocardiac opacity likely represents atelectasis and / or consolidation . Small left pleural effusion . Stable cardiomediastinal silhouette . Unchanged appearance of multiple old left - sided rib fractures .
    OUTPUT:
    
Low lung volumes with new left lower lobe atelectasis and / or pneumonia with a small left pleural effusion . Compared to ___ there is a resolution of right upper lobe opacities .