Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Large parts of the scapula are seen projected over both lung fields , which otherwise appear clear . The cardiomediastinal silhouette and hilar contours are within normal limits . The pleural surfaces are clear without effusion or pneumothorax . There is a mild dextroscoliosis .
    OUTPUT:
    
No evidence of acute cardiopulmonary process .