Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without consolidation or edema . There is no pleural effusion or pneumothorax . The previously seen left basilar nodular opacity has resolved . The cardiomediastinal silhouette is normal . Notably , there is no pericardial abnormality .
    OUTPUT:
    
No acute cardiopulmonary process ; specifically , no evidence of pneumonia . Results were discussed with ___'s assistant at 1 :20 p .m . on ___ via telephone by Dr . ___ at the time the findings were discovered .