Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The diffuse interstitial and airspace opacities are grossly unchanged . This could be due to multifocal pneumonia . The peripheral distribution of the opacities also raise concern for eosinophilic pneumonia . No obvious new consolidation . The hiatal hernia is again seen and unchanged . No pneumothorax or pleural effusion . Healed right clavicle fracture is unchanged .
    OUTPUT:
    
Unchanged diffuse opacities concerning for multifocal pneumonia versus eosinophilic pneumonia .