Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: NG tube is coiled in the oropharynx . Lung volumes are low . There is bibasilar atelectasis . There is no pleural effusion , or pneumothorax . Cardiomediastinal and hilar silhouettes are normal size .
    OUTPUT:
    
NG tube is coiled in the oropharynx .