Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . Lower lung volumes seen on the current exam , particularly on the frontal view . The lungs however remain clear of consolidation , effusion , or pulmonary vascular congestion . Cardiomediastinal silhouette is stable . No acute osseous abnormality is detected .
    OUTPUT:
    
No acute cardiopulmonary process .