Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is streaky density at the lung bases consistent with subsegmental atelectasis . The lungs appear otherwise clear . The heart and mediastinal structures are unremarkable . An endotracheal tube is been inserted and ends of the thoracic inlet . Prominence of the pulmonary interstitium is no longer apparent .
    OUTPUT:
    
Clearing of pulmonary vascular congestion . Subsegmental atelectasis .