Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Nasogastric tube courses below the diaphragm into the stomach . Lung volumes are low . There is no focal consolidation , pleural effusion or pneumothorax . The cardiomediastinal silhouette is stable . Imaged upper abdomen is unremarkable .
    OUTPUT:
    
Nasogastric tube within the stomach . This study was reviewed with Dr . ___ , ___ radiologist .