Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Lungs are clear without focal consolidation , effusion or pneumothorax . The heart and mediastinal contours are normal . No displaced rib fracture is seen . Other osseous structures appear intact .
    OUTPUT:
    
No acute intrathoracic process . If there is strong clinical concern for rib fracture , dedicated rib series is advised .