Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The tip of the endotracheal tube is in satisfactory position . A right chest tube is present with the tip in the right apex but no pneumothorax is present . Some subcutaneous emphysema on the right side is present , however . Low lung volumes and atelectasis is present particularly at the left base but no acute infiltrates are seen .
    OUTPUT:
    
Endotracheal tube satisfactory . No pneumothorax .