Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are relatively low lung volumes and there is mild elevation of the left hemidiaphragm with overlying atelectasis . No definite focal consolidation is seen . There is no large pleural effusion . No pneumothorax is seen . The cardiac and mediastinal silhouettes are unremarkable .
    OUTPUT:
    
Relatively low lung volumes and mild elevation of the left hemidiaphragm with overlying atelectasis .