Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . There is no lobar consolidation . There is mild hilar prominence which could reflect central airways inflammation . No convincing evidence for pulmonary edema . No pleural effusion or pneumothorax . Heart size is normal . Mediastinal contours unremarkable . Imaged osseous structures are intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
Mild hilar prominence could reflect central airways inflammation .