Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . No prior . The lungs are hyperinflated but clear . Posterior costophrenic angles are excluded from the field of view . Cardiomediastinal silhouette is within normal limits . Orthopedic hardware projecting over the right axilla . Osseous and soft tissue structures are unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process .