Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate an area of opacity in the right upper lung seen on the frontal view , which may represent pneumonia in the appropriate clinical setting . The cardiomediastinal and hilar contours are unremarkable . There is no pneumothorax , pleural effusion .
    OUTPUT:
    
Area of opacity in the right upper lung may represent pneumonia in the appropriate clinical setting . Recommend followup chest radiograph in ___ weeks to evaluate for resolution .