Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Evaluation is limited due to patient rotation with resultant accentuation of the cardiomediastinal silhouette . Within this limitation , an endotracheal tube terminates at the level of the thoracic inlet approximately 3 .7 cm above the carina . An enteric tube terminates in the lower esophagus , which should be advanced for proper positioning . The inspiratory lung volumes are low . The right hemidiaphragm is slightly elevated . There is right basilar opacification . No large pleural effusion or pneumothorax is seen . The pulmonary vasculature is not engorged . No acute osseous abnormality is detected .
    OUTPUT:
    
1 . ET tube terminating 3 .7 cm above the carina . 2 . Enteric tube in the lower esophagus should be advanced for proper positioning .