Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Widespread coarse reticular opacities denote chronic interstitial disease . The heart size is normal . The hilar and mediastinal contours are within normal limits . There is moderate calcification of the thoracic aorta , which appears moderately tortuous . No pneumothorax , focal consolidation , or large pleural effusion is detected . Moderate degenerative changes are seen throughout both glenohumeral joints .
    OUTPUT:
    
Widespread coarse reticular opacities , denoting chronic interstitial disease . No superimposed consolidation , pneumothorax , or pleural effusion .