Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation concerning for pneumonia . There is prominence of interstitial lung markings , which may be a chronic interstitial lung disease . The heart is borderline for cardiomegaly . The mediastinal and hilar contours are normal . No pneumothorax . Irregularity of right anterior ribs may indicate
    OUTPUT:
    
1 . No focal consolidation is identified . 2 . Prominence of the interstitial lung markings may reflect a chronic interstitial lung process . 3 . Irregularity of right anterior ribs may indicate subtle rib fractures . If there is clinical concern within that region , additional rib profile views could be obtained for further evaluation .