Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no consolidation , pleural effusion , or pneumothorax . Lungs are mildly hyperinflated . Cardiomediastinal and hilar silhouettes are normal size . A cluster of several calcified nodular opacities measuring up to 3 mm in the left upper lung appears stable from ___ , and suggest calcified granulomas .
    OUTPUT:
    
No evidence of pneumonia .