Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs demonstrate scattered calcified nodules in the lungs bilaterally , unchanged . There is no focal consolidation , pleural effusion , or pneumothorax . The cardiac silhouette and mediastinal contours remain normal . The pulmonary vasculature is normal . There is kyphosis of the thoracic spine , with unchanged wedge deformity at multiple levels . Bridging anterior osteophytes suggest DISH .
    OUTPUT:
    
No acute chest abnormality .