Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation , pleural effusion or pneumothorax identified . Minimal left basilar atelectasis noted . The size the cardiomediastinal silhouette is within normal limits . There is calcification of the aortic arch . Degenerative changes of both shoulders including a left rotator cuff repair are demonstrated .
    OUTPUT:
    
No radiographic evidence of acute cardiopulmonary disease .