Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided central venous catheter is again seen terminating in the mid to low SVC without evidence of pneumothorax . No focal consolidation , pleural effusion , or evidence of pneumothorax is seen . The cardiac silhouette remains top normal . The mediastinal and hilar contours are stable .
    OUTPUT:
    
No acute cardiopulmonary process .