Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . Right PICC line ends in the low SVC . The lungs are clear . No evidence of pneumonia . Mild cardiomegaly is stable . Mediastinal and hilar contours are normal . No pleural effusions or pneumothorax .
    OUTPUT:
    
No evidence of pneumonia . These findings were discussed with Dr . ___ at 3 : 30 pm on ___ by telephone .