Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest demonstrate low lung volumes . There is no focal consolidation , pleural effusion or pneumothorax . There is no pulmonary edema . Hilar and mediastinal silhouettes are unremarkable . Heart size is normal . Multiple remote right - sided rib fractures noted . A surgical clip is seen projecting over right supraclavicular region .
    OUTPUT:
    
No evidence of acute cardiopulmonary process .