Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . The lungs remain clear of focal consolidation or pulmonary vascular congestion . Note is made of an azygos fissure . Cardiomediastinal silhouette is within normal limits . Lower cervical / upper thoracic anterior vertebral body hardware is identified .
    OUTPUT:
    
No acute cardiopulmonary process .