Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Two views of the chest demonstrate a normal cardiomediastinal silhouette and well - aerated lungs . Perihilar bronchial wall thickening could be consistent with a viral / reactive airways process . Prominence of the hilar structures could potentially represent reactive lymphadenopathy or prominent vessels . No focal consolidation , pleural effusion , or pneumothorax is identified . The visualized upper abdomen is unremarkable .
    OUTPUT:
    
Perihilar bronchial wall thickening , which could represent a viral / reactive airways process . Prominence of the hilar structures could potentially represent reactive lymphadenopathy or prominent vessels . No focal consolidation to suggest bacterial pneumonia .