Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP semi upright view of the chest . Lungs are clear . There is no focal consolidation , effusion , or pneumothorax . The cardiomediastinal silhouette is normal . Imaged osseous structures are intact . A mild dextroscoliosis of the T - spine is noted .
    OUTPUT:
    
No acute intrathoracic process .