Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiographs were provided . There is no focal consolidation , pneumothorax or pleural effusion . There is a central venous catheter with the tip ending in the mid SVC . Cardiomediastinal silhouette is unremarkable . There are old left rib fractures .
    OUTPUT:
    
No acute cardiopulmonary process .