Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low which leads to bronchovascular crowding . No definite consolidation is identified . The cardiac silhouette is mildly enlarged . There is no pleural effusion or pneumothorax . No acute osseous abnormalities identified .
    OUTPUT:
    
Low lung volumes . No definite consolidation , but a repeat PA radiograph with improved inspiratory level may be helpful to more fully assessed the lung bases if clinical suspicion for pulmonary infection persists .