Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The inspiratory lung volumes are decreased with resultant bronchovascular crowding and accentuation of the cardiomediastinal silhouette . The cardiac silhouette likely remains top - normal in size . There is no overt pulmonary edema . No pleural effusion , focal consolidation or pneumothorax is seen . No acute osseous abnormality is detected .
    OUTPUT:
    
Low lung volumes . No acute cardiopulmonary process .