Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest are compared to previous exam from ___ . The lungs are hyperinflated but remain clear of focal consolidation or effusion . The cardiac silhouette is enlarged but stable in configuration . The osseous and soft tissue structures are unremarkable .
    OUTPUT:
    
Hyperinflation but no acute cardiopulmonary process .