Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lung volumes are stable . There are small multifocal peribronchial calcifications in the right upper and right lower lobes . These findings may be underestimated on chest radiograph and suspicious for ___ acute infection . The cardiomediastinal and hilar contours are normal . The pleural surfaces are normal .
    OUTPUT:
    
Possible multifocal pneumonia . CT imaging may provide further information in evaluating for infectious process .