Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . The heart size and cardiomediastinal contours are normal . Right infrahilar opacity questioned on ___ is no longer evident . There is still the suggestion of numerous tiny lung nodules , mild abnormality of the pulmonary interstitium and mild right hilar adenopathy . There is no focal consolidation or pleural effusion .
    OUTPUT:
    
Possible , nodular interstitial pulmonary abnormality . Suggest followup CXR in 6 weeks , or Chest CT if symptoms persist .