Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart size is normal . The hilar and mediastinal contours are unremarkable . The lungs are clear without evidence of focal consolidation , pleural effusions , or pneumothoraces . There is mild left linear atelectasis . Incidental note is made of sutures projecting over the right glenoid . The visualized osseous structures are otherwise unremarkable .
    OUTPUT:
    
No acute intrathoracic process .