Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is mild cardiomegaly and prominence of the interstitial lung markings which are stable from ___ . Lung volumes are low and there is significant bibasilar atelectasis . There is no pneumothorax . There is no focal consolidation . Levoscoliosis of the lumbar spine is re - demonstrated . There is moderate degenerative change at the glenohumeral joints bilaterally .
    OUTPUT:
    
No definite signs of pneumonia or edema .