Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . The peribronchial streaky opacities in the left lower lobe are slightly decreased . Band - like atelectasis in left lower lobe is unchanged . There is a possible new vague opacity in the right lower lobe ; however , this may represent overlapping shadows from the anterior ribs and vessels . The upper lung zones are clear . There is no pneumothorax or pleural effusion . There is minimal elevation of the left hemidiaphragm . The cardiomediastinal and hilar contours are normal .
    OUTPUT:
    
1 . Slight decrease in left lower lobe streaky opacities consistent with prior pneumonia . This may represent scarring or possibly chronic aspiration . 2 . Vague right lower lobe opacity may represent a confluence of shadows . Recommend oblique views for better evaluation . These findings were discussed with Dr . ___ by Dr . ___ at 2 :07 p .m . on ___ by telephone .