Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Vague opacities projecting over lung bases on the frontal view and are likely due to overlying soft tissues . The lungs are clear of consolidation , effusion or vascular congestion . The cardiomediastinal silhouette is normal . No acute osseous abnormalities identified .
    OUTPUT:
    
No acute cardiopulmonary process .