Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Again seen are signs of volume loss in the right lung with rightward shift of the mediastinum and irregularity of the right upper chest wall after resection of tumor . The heart size is normal . There is no pleural effusion or pneumothorax . There is no focal consolidation concerning for pneumonia . Nonunion of an old right clavicular fracture is again noted .
    OUTPUT:
    
No acute cardiopulmonary process .