Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours are within normal limits . There are two , subtle rounded nodular opacities projected over the right upper lung , best appreciated on the frontal view . No pleural effusion or pneumothorax identified .
    OUTPUT:
    
Two , small rounded opacities projected over the right upper lung may represent areas of focal pneumonia . Recommend followup chest radiograph ___ weeks after the completion of treatment .