Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are slightly low . No focal consolidation , pleural effusion , pneumothorax , or pulmonary edema is detected . Heart and mediastinal contours are within normal limits . No acute fracture is detected on these views .
    OUTPUT:
    
No acute fracture is detected , but sensitivity of routine chest radiography for rib fractures is low . If there is high clinical suspicion , dedicated rib radiographs are recommended . Findings and recommendations were discussed with Dr . ___ by Dr . ___ by telephone at 2 : 26 p .m . on ___ .