Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Two PA and a single lateral view of the chest were viewed . The cardiomediastinal and hilar contours are normal . There is no pleural effusion or pneumothorax . The lungs are well expanded and clear . Pulmonary vasculature is within normal limits . Note is made of discontinuity of the right clavicle , secondary to an old fracture .
    OUTPUT:
    
No acute cardiopulmonary process .