Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a vague opacity somewhat obscuring the right heart border , consistent with a right middle lobe consolidation . Minimal bibasilar atelectasis is noted . There is no pleural effusion , pneumothorax or pulmonary edema identified . The heart size is top normal . Mediastinal and hilar contours are stable .
    OUTPUT:
    
Vague right middle lobe opacity concerning for lobar pneumonia . Findings were conveyed by Dr . ___ to Dr . ___ ___ telephone at 11 :55 a .m . on ___ , five minutes after discovery .