Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lungs are well expanded . There is no focal consolidation , pleural effusion or pneumothorax . The cardiomediastinal silhouette is notable for a tortuous aorta unchanged from the previous exam . Eventration of the left hemidiaphraph is noted . Calcified pleural plaques are present . Mild degenerative changes are present in the thoracic spine .
    OUTPUT:
    
No acute cardiopulmonary process . Calcified pleural plaques .