Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No focal consolidation , pneumothorax , or pulmonary edema is seen . Mild blunting of the right costophrenic angle may represent a tiny pleural effusion . The heart size is normal . Mediastinal contours are normal . No bony abnormality is detected .
    OUTPUT:
    
1 . No radiographic evidence for acute cardiopulmonary process or fracture . 2 . Mild blunting of right CPA , which may represent a small effusion .