Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are low in volume and show a right upper and lower lobe opacity . The cardiomediastinal silhouette and hilar contours are normal . No pleural effusion or pneumothorax is present .
    OUTPUT:
    
New right upper and lower lobe opacity are concerning for pneumonia . Given the technical limitations of this study , short - term follow - up PA and lateral radiographs may be helpful to evaluate further if clinically indicated .