Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP view of the chest is compared to previous exam from ___ . The lungs remain grossly clear where not obscured by overlying cardiac leads . Costophrenic angles are clear . Cardiomediastinal silhouette is normal . Osseous and soft tissue structures are grossly unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process .