Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . There are clips in the left hilar region from prior surgery . The lungs are clear . No evidence of pneumonia . The heart size is top normal . No pleural effusion or pneumothorax . No pulmonary vascular congestion or pulmonary edema .
    OUTPUT:
    
No evidence of pneumonia . No vascular congestion or pulmonary edema . These findings were discussed with Dr . ___ at 1 p .m . on ___ by telephone .