Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single frontal chest radiograph demonstrates interval removal of right - sided chest tube without development of pneumothorax . Otherwise , examination is unchanged with bibasilar opacifications , right greater than left , likely reflecting atelectasis . Left lung is clear . A post - thoracotomy rib fracture identified on the right . Endotracheal tube has been removed .
    OUTPUT:
    
Interval removal of right - sided chest tube without development of pneumothorax . Otherwise unchanged exam .