Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . Again , low lung volumes are seen with secondary crowding of the bronchovascular markings . The lungs are clear of consolidation or effusion . The cardiomediastinal silhouette is within normal limits . Mild S - shaped thoracolumbar scoliosis is seen . No acute osseous abnormalities detected .
    OUTPUT:
    
No acute cardiopulmonary process .