Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest : The lungs are clear . There is no pleural effusion , pneumothorax or focal airspace consolidation to suggest pneumonia . Atelectsis is noted at the left lung base . A left - sided MediPort terminates in the right atrium . The heart size is normal . The mediastinal contours are unremarkable . Old fractures of the right 7th rib and left clavicle are unchanged .
    OUTPUT:
    
No acute cardiopulmonary process .