Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is an endotracheal tube with tip terminating in the mid thoracic trachea in good position . An enteric tube is seen with distal tip projecting over the left upper quadrant , side - port seen distal to the GE junction . EKG leads overlie the chest . Lung volumes are low . The cardiomediastinal silhouette is likely accentuated in the setting of low lung volumes . The hila are within normal limits . Retrocardiac opacity may reflect atelectasis , however difficult to exclude superimposed infection in the appropriate clinical setting . There is no pulmonary edema . Elsewhere there is no evidence of focal lung consolidation . There is no pneumothorax or sizable pleural effusion .
    OUTPUT:
    
1 . ET tube terminating in the mid thoracic trachea . 2 . Low lung volumes . Retrocardiac opacity may reflect atelectasis , however difficult to exclude superimposed infection or aspiration in the appropriate clinical setting .