Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is not enlarged . Minimal prominence of the ascending aorta noted . No CHF , focal infiltrate or effusion . Cardiomediastinal silhouette is otherwise within normal limits . ? slight left convex scoliosis centered at T4 / 5 , which could account forslight thoracic asymmetry , with the left clavicle and left breast shadow lying higher than the right . Minimal degenerative spurring in the thoracic spine is noted .
    OUTPUT:
    
1 ) No focal consolidation detected to suggest pneumonia . 2 ) Minimal prominence of the ascending aorta noted - in the absence of hypertension , this may be an artifact due to mild scoliosis .