Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is mildly enlarged . Mild central vascular congestion and upper zone redistribution , but no interstitial edema . There is bronchial wall thickening and reticulonodular opacities of the lung bases bilaterally . Right peribronchovascular opacity is also demonstrated with associated mild volume loss . No pleural effusion or pneumothorax .
    OUTPUT:
    
Bronchial wall thickening and reticulonodular opacities at the lung bases bilaterally and peribronchovascular right upper lobe opacity concerning for a of bronchiolar infection or aspiration . Correlate with concurrent CT findings for more complete characterization