Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . In the anterolateral segment of the right upper lobe , there is a heterogeneous opacity concerning for pneumonia . The left lung is clear . The heart is slightly increased in size , and there is a mild blunting of the costophrenic angles that may represent tiny pleural effusion . There is no pulmonary vascular congestion . There is no pneumothorax . The mediastinal and hilar contours are normal .
    OUTPUT:
    
Right upper lobe pneumonia . These findings were discussed with Dr . ___ at 5 :20 p .m . on ___ by telephone .