Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were provided . Worsening airspace consolidation in the bilateral mid to lower lungs raises concern for multifocal pneumonia . The cardiomediastinal silhouette is stable . No pneumothorax or definite pleural effusion is seen . Bony structures appear intact .
    OUTPUT:
    
Worsening airspace opacities concerning for multifocal pneumonia .