Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A portable frontal chest radiograph demonstrates mildly low lung volumes with exaggeration of the cardiac silhouette . Even allowing for this , the heart is moderately enlarged . There is no focal consolidation , pleural effusion , or pneumothorax . The visualized upper abdomen is unremarkable . A displaced fracture of the posterolateral left ninth rib is is visualized . Known nondisplaced fractures of the seventh and tenth left ribs are better evaluated on CT chest from the same day .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . A visualized displaced fracture of the posterolateral left ninth rib and nonvisualized but known nondisplaced fractures of the seventh and tenth left ribs are better evaluated on CT chest from the same day .