Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No focal consolidation , pleural effusion , pneumothorax , or pulmonary edema is seen . Specifically , there is no evidence of pulmonary nodules . The heart size is normal . Mediastinal contours are normal . No bony abnormality is detected .
    OUTPUT:
    
No radiographic evidence for intrathoracic malignancy or acute cardiopulmonary process .