Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . No prior . The lungs are clear of focal consolidation . There is no pulmonary vascular engorgement or pleural effusion . The cardiac silhouette is at mildly enlarged . The osseous and soft tissue structures are grossly unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process .