Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were provided . Cervical and lumbar spinal hardware is partially imaged . The lungs are clear . No pleural effusion or pneumothorax . The heart and mediastinal contours are normal . No acute osseous abnormalities are seen .
    OUTPUT:
    
No acute intra horacic process .