Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate patchy regions of consolidation throughout the bilateral lungs , not significantly changed as compared to prior . These findings are concerning for multifocal pneumonia . As before there is trace blunting of left costophrenic angle , which suggests a small left - sided pleural effusion . The cardio mediastinal and hilar contours are unchanged . There is no pneumothorax .
    OUTPUT:
    
Stable patchy regions of consolidation throughout the bilateral lungs concerning for multi focal pneumonia .