Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiomediastinal and hilar contours are unremarkable , with stable tortuous descending thoracic aorta . On a background of faint interstitial disease , scattered nodular opacifications are seen only on one view ( projecting over thrid left interspace on frontal and ascending aorta on lateral ) . No opacification concerning for pneumonia present . No pleural effusion or pneumothorax identified .
    OUTPUT:
    
No acute intrathoracic process . Background interstitial changes with possible small nodules . Recommend evaluation with chest CT , non-emergently . Updated findings discussed with Dr ___ at 07 : 52 am on ___ via telephone 2 min after discovery .