Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lungs are clear without confluent consolidation . There is no pulmonary edema or pleural effusions . Cardiomediastinal and hilar contours are within normal limits . Non-specific biapical scarring is similar to prior examination .
    OUTPUT:
    
No acute cardiopulmonary process Dr . ___ communicated the above results to Dr . ___ at 4 :08 pm on ___ by telephone .