Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The nasogastric tube courses below the diaphragm into the stomach . A left chest wall port catheter tip terminates in the distal SVC . There is no focal consolidation , pleural effusion or pneumothorax . The cardiomediastinal silhouette is normal . The imaged upper abdomen is unremarkable .
    OUTPUT:
    
Nasogastric tube within the stomach . No acute cardiopulmonary process .