Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable upright view of the chest . Overlying EKG leads are present . The lungs are clear . There is no focal consolidation , effusion , or pneumothorax . The cardiomediastinal silhouette is normal . Imaged osseous structures are intact . There is a mild levoscoliosis of the T - spine . Chronic deformity of the left clavicle with widening of the left AC joint noted .
    OUTPUT:
    
No acute findings .