Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no consolidation , pleural effusion or pneumothorax . Three nodular radiodensities in the left mid and lower lungs are unchanged from ___ , and may represent calcified granulomas . Mild cardiomegaly is unchanged . No acute osseous abnormalities are identified .
    OUTPUT:
    
No acute cardiopulmonary process identified . Unchanged appearance of probable calcified granulomas in the left lung .